PAGE 77 88 333059 Catalog
2014-09-05
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PAGE 70
www.greaves-usa.com
Guilford, Connecticut 06437 Area Code 203-453-4304 - Fax 203-243-8343
TOLL FREE 1-800-243-1130 (Outside CT)
NAED
NUMBER
30102
30160
30440
30460
30680
30700
30720
30740
CATALOG
NUMBER
G 1
G 2
G 12
G 13
G 40
G 41
G 42
G 43
CTN
QTY
50
25
4
4
20
20
20
20
WATER
PIPE SIZE
1/2 to 1˝
11/4to 2˝
21/2to 4˝
41/2to 6˝
CABLE
ARMORED
CONDUIT HUB
SIZE
1/2˝
3/4˝
1˝
GROUND WIRE
MAX
#2 STR
#4/0 STR
#2 STR
# 2/0 STR
# 3/0 STR
# 3/0 STR
CLAMPS
ADAPTERS
PLATING: For tin-plating add suffix letter “P” to catalog numbers.
UL listed to #4 AWG. CSA certified as shown.
4 CLAMPS + 4 ADAPTERS = 20 COMBINATIONS
Available with brass screws. See page 71
Clamp
All adapters
fit all clamps
Ground-Lok™CLAMP SYSTEM
SERRATED HEAD - (COMPONENTS)
BRONZE WATER PIPE GROUND CLAMPS
Interchangeable clamps and adapters provide versatility
Matching serrations assure positive lock of adapter to clamp
Heavy duty construction - cast bronze body and plated steel screws
G1 SERIES
Wire
Adapter
Conduit
Adapter
Copper wire only
GREAVES EXCLUSIVE
GROUNDING
WATER
PIPE
SIZE
1/2˝ - 1˝
11/4˝ - 2˝
21/2˝ - 4˝
41/2˝ - 6˝
1/2˝ - 1˝
11/4˝ - 2˝
21/2˝ - 4˝
41/2˝ - 6˝
1/2˝ - 1˝
11/4˝ - 2˝
21/2˝ - 4˝
41/2˝ - 6˝
1/2˝ - 1˝
11/4˝ - 2˝
21/2˝ - 4˝
41/2˝ - 6˝
NAED
NUMBER
30200
30240
30480
30500
30280
30320
30520
30540
30360
30380
30580
30600
30400
30420
30620
30640
CATALOG
NUMBER
G 3
G 4
G 15
G 16
G 5
G 6
G 18
G 19
G 7
G 8
G 21
G 22
G 9
G 10
G 24
G 25
INCLUDES
ADAPTER
TYPE
WIRE
ADAPTER
1/2˝
CONDUIT
SIZE
3/4˝
CONDUIT
SIZE
1˝
CONDUIT
SIZE
CTN
QTY
25
20
4
4
25
20
4
4
25
20
4
4
25
10
2
2
GROUND
WIRE
MAX
4/0 STR
2/0 STR
3/0 STR
3/0 STR
GROUNDING
PLATING: For tin-plating add suffix letter “P” to catalog numbers.
UL listed to #4 AWG. CSA certified as shown.
FOR 1/2˝RIGID CONDUIT
FOR 3/4˝RIGID CONDUIT
FOR 1˝RIGID CONDUIT
PAGE 71
www.greaves-usa.com
Guilford, Connecticut 06437 Area Code 203-453-4304 - Fax 203-243-8343
TOLL FREE 1-800-243-1130 (Outside CT)
WATER
PIPE
SIZE
1/2˝ - 1˝
11/4˝ - 2˝
21/2˝ - 4˝
41/2˝ - 6˝
–
–
–
–
1/2˝ - 1˝
11/4˝ - 2˝
NAED
NUMBER
70560
70565
70570
70575
70580
70585
70590
70600
70566
70567
CATALOG
NUMBER
G 1 BS
G 2 BS
G 12 BS
G 13 BS
G 40 BS
G 41 BS
G 42 BS
G 43 BS
G 3 BS
G 4 BS
INCLUDES
ADAPTER
TYPE
–
–
–
–
Wire
1/2˝ Conduit
3/4˝ Conduit
1˝ Conduit
Wire
Wire
CTN
QTY
50
25
4
4
20
20
20
20
25
10
GROUND
WIRE
MAX
2 STR
4/0 STR
2/0 STR
3/0 STR
3/0 STR
4/0 STR
4/0 STR
PLATING: For tin-plating add suffix letter “P” to catalog numbers. UL listed to #4 AWG.
CSA certified as shown.
G1BS SERIES
BRONZE WATER PIPE GROUND CLAMPS Copper wire only
GREAVES EXCLUSIVE
Ground-Lok™CLAMP SYSTEM
BRASS SCREWS
Ground-Lok™CLAMP SYSTEM
SERRATED HEAD - (ASSEMBLED)
www.greaves-usa.com
Guilford, Connecticut 06437 Area Code 203-453-4304 - Fax 203-243-8343
TOLL FREE 1-800-243-1130 (Outside CT)
GROUNDING
WATER
PIPE SlZE
1/2˝ TO 1˝
11/4˝ TO 2˝
NAED
NUMBER
30140
30180
CATALOG
NUMBER
G 1S
G 2S
CTN
QTY
50
25
FIG
1
1
FIG
2
2
FIG
3
3
FIG
4
4
FIG
5
5
2
ECONOMY PIPE CLAMPS
Bare Wire Type
Cast bronze high-copper alloy pipe clamp with plated steel screws
For bonding bare copper wire to water pipe, such as a water meter shunt
GROUND
WlRE
MAX
2 STR
2 STR
WATER
PIPE SlZE
1/2˝ TO 1˝
11/4˝ TO 2˝
NAED
NUMBER
30560
30260
CATALOG
NUMBER
G 20
G 4S
CTN
QTY
50
10
Armored Wire Type
Cast bronze high-copper alloy pipe clamp with plated steel screws
For bonding bare or armored copper wire
Also use with jacketed cables or cords
Separate two-screw clamping strap for armor
GROUND
WlRE
MAX
2 STR
4 STR
WATER
PIPE SlZE
1/2˝ TO 1˝
11/4˝ TO 2˝
NAED
NUMBER
30300
30340
CATALOG
NUMBER
G 5S
G 6S
CTN
QTY
25
20
Brass Screw Type
Cast bronze high-copper alloy pipe clamp with brass screws
For bonding bare copper wire to water pipe, such as a water meter shunt
GROUND
WlRE
MAX
6 SOL
6 SOL
WATER
PIPE SlZE
1/2˝ TO 1˝
11/4˝ TO 2˝
NAED
NUMBER
70610
70614
CATALOG
NUMBER
G 1S-BS
G 2S-BS
1/2˝ Conduit Type
Cast bronze high-copper alloy pipe clamp with plated steel screws
Hub threaded for 1/2˝ conduit
Connect wire under hub-screw
GROUND
WlRE
MAX
2 STR
2 STR
WATER
PIPE SlZE
1/2˝ TO 1˝
11/4˝ TO 2˝
1/2˝ TO 1˝
NAED
NUMBER
70620
70622
70630
CATALOG
NUMBER
G 1S-DB
G 2S-DB
G 20-DB
CTN
QTY
50
25
50
Direct Burial Type
Cast bronze high-copper alloy pipe clamp with silicon bronze screws
For bonding bare copper wire to water pipe, such as a water meter shunt
UL listed for direct burial in earth or concrete, G 20-DB has armor clamp
GROUND
WlRE
MAX.
2 STR
2 STR
2 STR
PLATING: For tin plating add suffix letter “P” to catalog numbers.
Copper wire only
PAGE 72
Figure 1
CTN
QTY
50
25
Figure 4
Figure 5
Figure 3
Figure 2
1/2
5/8
3/4
1
GROUNDING
GROUND ROD
SIZE (IN)
3/8
1/2
5/8
3/4
NAED
NUMBER
27000
27010
27020
27030
CATALOG
NUMBER
G 29
G 30
G 31
G 32
CTN
QTY
50
50
50
50
GROUND ROD CLAMPS
Silicon bronze body for maximum strength, silicon bronze bolt for maximum clamping force
UL listed for direct burial in earth and concrete
G SERIES
GROUND
WIRE MAX
4 STR
4 SOL
1/0 SOL
2 SOL
27050
27090
27070
27040
G 120
G 580
G 340
G 100
50
50
50
25
2 STR
1/0 STR
1/0 STR
1/0 STR
Direct Burial
Copper wire only
* HEAVY DUTY
HEAVY DUTY
5/8
27015 G 31E 50
2 STR
ECONOMY CLAMP
PLATING: For tin plating add suffix letter “P” to catalog numbers.
* For allen set screws add suffix “A” to catalog number and add 20% to above price.
TRANSFORMER GROUND CONNECTORS
For transformers with 1/2-13 tapped hole
Bronze body - High conductivity copper alloy
High strength bronze eye bolt, nut, lock washer
GLT SERIES
CATALOG
NUMBER
GLT 1
GLT 20
GLT 250
WIRE RANGE
MAX. MIN.
1 STR 10 SOL
2/0 STR 8 SOL
250 MCM 6 STR
CTN
QTY
50
50
25
NAED
NUMBER
71080
71082
71084
Plating: For tin plating add suffix “P” to catalog number.
PAGE 73
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Guilford, Connecticut 06437 Area Code 203-453-4304 - Fax 203-243-8343
TOLL FREE 1-800-243-1130 (Outside CT)
WIRE
SIZE
1/0
2/0
3/0
4/0
250
350
500
NAED
NUMBER
34100
34200
34300
34400
34250
34350
34500
CATALOG
NUMBER
L10NDB
L20NDB
L30NDB
L40NDB
L250NDB
L350NDB
L500NDB
CTN
QTY
10
10
10
10
10
6
6
DIE
INDEX
12
13
14
15
16
18
20
COMPRESSION GROUND TERMINAL
Wrought copper for irreversible direct burial grounding terminations
13/4˝ bolt hole spacing for 1/2˝ bolts
Prefilled with Bug•Lug™oxide-inhibitor and capped
L-NDB SERIES Direct Burial
Copper wire only
WIRE
RANGE
8 - 6 SOL
8 SOL - 4 STR
6 SOL - 2/0 STR
6 SOL - 4/0 STR
REBAR SIZE
# INCH
3 3/8
4 1/2
5 5/8
4,5,6 1/2,5/8,3/4
WEIGHT
LBS/CTN
7.5
8.5
5.0
4.3
NAED
NUMBER
27101
27110
27120
27130
CATALOG
NUMBER
J 29-DB
J 30-DB
*J 31-DB
** J 32-DB
CTN
QTY
50
50
25
12
www.greaves-usa.com
Guilford, Connecticut 06437 Area Code 203-453-4304 - Fax 203-243-8343
TOLL FREE 1-800-243-1130 (Outside CT)
HIGH-WING™
SYSTEM
Continuous Run Capability
For Direct Burial Grounding and Bonding
Corrosion-resistant cast bronze alloy body, silicon bronze hardware
Applications include galvanized pipe, rod, tube, fencing, rebar (#6, 3/4˝ and up)
Suitable for use in harsh environments such as agricultural buildings,
swimming pool/spa, food processing, marine, grounding grid and others
Orient head in any direction - lock in position with serrated teeth
Replaces exothermic welding
Clamps are approved for direct burial in earth and concrete
G-DB SERIES
GROUND
WIRE
#4/0STR-10SOL
REBAR SIZE
#INCH
6 - 9 3/4 - 11/8
11 13/8
_ _
_ _
CATALOG
NUMBER
G 140-DB
G 240-DB
G 440-DB
G 640-DB
WATER
PIPE SlZE
1/2˝ - 1˝
11/4˝ - 2˝
21/2˝ - 4˝
41/2˝ - 6˝
CTN
QTY
25
10
2
2
Direct Burial
Copper wire only
Wire up to #4/0 AWG
Pipe sizes 1/2˝ to 6˝
GREAVES EXCLUSIVE
Not for use on epoxy coated rebar
NAED
NUMBER
30750
30760
30770
30780
GROUNDING
Not for use on epoxy coated rebar.
*UL listed for #4 STR - #2 STR
** UL pending Patent Pending
REBAR GROUND CLAMPS
Jones Bond™ Lay-in Rebar Clamp for Continuous Loop Grounding / Bonding
Pool / Spa bonding and grounding
“Ufer” Grounding (concrete encased electrodes)
Replaces Exothermic Welding
Installs quickly, grips rebar firmly between ridges with special teeth
Bronze body, stainless steel screw for direct burial
CSA Certified for direct burial in earth and concrete on rebar
J-DB SERIES
Direct Burial
Copper wire only
PAGE 74
WIRE
RANGE
8 - 6 SOL
8 SOL- 4 STR
*6 SOL - 2/0 STR
6 SOL - 4/0 STR
CATALOG
NUMBER
J 29-DB
J 30-DB
J 31-DB
** J 32-DB
CTN
QTY
50
50
25
12
REBAR SIZE
#INCH
33/8
41/2
55/8
4,5,6 1/2,5/8,3/4
Direct Burial
Copper wire only
R
E
B
A
R
GROUND
WIRE
#4/0STR-10SOL
REBAR SIZE
#INCH
6 - 9 3/4 - 11/8
11 13/8
CATALOG
NUMBER
G 140-DB
G 240-DB
CTN
QTY
25
10
GROUND
WIRE
#10 - 2
REBAR SIZE
#INCH
3 - 8 3/8 - 1
CATALOG
NUMBER
G 1R-DB
G 1M-DB
CTN
QTY
50
GROUND
WIRE
#4-2/0
REBAR SIZE
#INCH
3 - 5 3/8 - 5/8
4 - 6 1/2 - 3/4
7 - 8 7/8 - 1
7 - 11 7/8 - 13/8
8 - 12 1 - 11/2
CATALOG
NUMBER
C 101
C 104
C 108
C 114
C 120
CTN
QTY
EA
G1R-DB
G1M-DB
PAGE 75
NAED
NUMBER
27101
27110
27120
27130
Use to connect wire to rebar
J-DB SERIES Jones™Rebar Clamps
Not for use on epoxy-coated rebar **UL pending
*UL listed for #4 STR - #2 STR
GROUNDING
2005 NEC Article 250.52(A)(3) requires all “present” grounding electrodes to be bonded together to form a grounding electrode
system. “Present” concrete-encased electrodes (re-enforcing bar, or rebar) and/or grounded I-beam must be included in the
grounding electrode system. The result is a more effective and reliable grounding system.
REBAR “UFER” GROUNDING CLAMPS
Lay-in feature allows continuous loop wiring
Bronze bodies with bronze or stainless steel hardware
For use in other harsh environments such as swimming pool/spa, agricultural buildings,
food processing, marine, communications grid and others
Compared to compression and exothermic methods for rebar “Ufer” grounding and bonding,
Greaves mechanical clamps provide fast installation and range-taking capability.
NAED
NUMBER
30750
30760
Use to connect wire to galvanized water pipe, rod, tube, fence post, or rebar
Orient head in any direction - lock in position with serrated teeth
G-DB SERIES HIGH-WING™System
NAED
NUMBER
70621
70625
Use to connect wire to rebar or water pipe
GR-DB SERIES Lay-in Rebar Clamp
NAED
NUMBER
25020
25080
25160
25260
25360
Use to connect wire to galvanized water pipe, conduit, rod, tube, fence post, or rebar
Connects wire either parallel or 90° to pipe
C100 SERIES U-Bolt Clamps
Other sizes available, consult factory.
www.greaves-usa.com
Guilford, Connecticut 06437 Area Code 203-453-4304 - Fax 203-243-8343
TOLL FREE 1-800-243-1130 (Outside CT)
2005 NEC 250.52(A)(3) requires bonding
all “present” grounding electrodes,
including concrete-encased
electrodes (Ufer).
PAGE 76
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Guilford, Connecticut 06437 Area Code 203-453-4304 - Fax 203-243-8343
TOLL FREE 1-800-243-1130 (Outside CT)
6/6/2007
WIRE
RANGE
8 - 6 SOL
8 SOL- 4 STR
*6 SOL - 2/0 STR
6 SOL - 4/0 STR
NAED
NUMBER
27101
27110
27120
27130
CATALOG
NUMBER
J 29-DB
J 30-DB
J 31-DB
** J 32-DB
CTN
QTY
50
50
25
12
JONES REBAR CLAMP
Connect grounding electrode conductor to rebar (concrete encased electrode)
Rugged and compact with no awkward projections - easy coverage in concrete
Lay-in feature allows continuous-run or termination
Cast bronze body with stainless steel hardware
The J32-DB handles a range of rebar sizes and wire sizes
CSA (C US) certified and UL listed for direct burial in earth or concrete Rebar Clamp
REBAR SIZE
INCH #
3/8 3
1/2 4
5/8 5
1/2,5/8,3/4 4,5,6
WEIGHT
LBS/CTN
7.5
8.5
5.0
4.3
BEAVER TOOTH LUG
Use on electrical equipment, pool/spa equipment, conduit bushings, jumper to multiple conduits
Copper body, stainless steel screw, for use with copper wire only
CSA (C US) certified and UL listed for direct burial in earth or concrete Lay-in Lug
BUGLUGS™
Heavy duty silicon bronze and copper, tin-plated
For use with copper wire only
CSA certified for direct burial in earth or concrete Lay-in Lug
Direct Burial
Copper wire only
Direct Burial
WIRE
RANGE
#4 - 14 AWG
#4 - 14 AWG
#4 - 14 AWG
#4 - 14 AWG
NAED
NUMBER
27201
27202
27205
27206
CATALOG
NUMBER
BTL 4-DB
BTL 4-DBP
BTL 414-DB
BTL 414-DBP
CTN
QTY
50
50
50
50
BOLT SIZE
#10
#10
1/4
1/4
WEIGHT
LBS/CTN
3.2
3.2
4
4
MESH-BUG™
Use to connect copper conductor to wire mesh
Copper-alloy bronze construction
Sizes available for rolled (#10) and heavy (#6) wire mesh
UL listed for direct burial in earth and concrete, on copper wire only
COPPER COND.
RANGE (AWG)
#12STR - #8STR
#8 SOL - #4 STR
#10 STR - #2 STR
NAED
NUMBER
10131
10241
10251
CATALOG
NUMBER
A2-DB
A5-DB
A8-DB
MESH
WIRE SiZE
#10
#6
#2
WIRE
MAX
#6
#4
#2
#1/0
NAED
NUMBER
70850
70855
70860
70865
CATALOG
NUMBER
BL 6
BL 4
BL 2
BL 1/0
CTN
QTY
50
50
50
25
MOUNTING
BOLT SIZE
#10
1/4
1/4
5/16
WEIGHT
LBS/CTN
3.5
4.5
7.8
5.2
DBP is tin-plated for use on aluminum pool structure. Use of oxide-inhibitor is recommended.
Tin-plated for use on aluminum pool structure. Use of oxide-inhibitor is recommended.
J-series clamps are designed for bare rebar only Installation torque 150 in-lbs **UL pending
Do not use on ground rod, pipe, or epoxy-coated rebar *UL listed for #4 STR - #2 STR
CONTINUOUS LOOP BONDING & GROUNDING
Swimming pools / spas, foundation footings, agricultural buildings and other difficult environments
GREAVES EXCLUSIVE
Patent Pending
Patent Pending
486D
486D
2005 NEC 250.52(A)(3) requires bonding
all “present” grounding electrodes,
including concrete-encased
electrodes (Ufer).
Direct Burial
Copper wire only
Direct Burial
Copper wire only
PAGE 77
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Guilford, Connecticut 06437 Area Code 203-453-4304 - Fax 203-243-8343
TOLL FREE 1-800-243-1130 (Outside CT)
KIT CONTENTS
SCREWS WASHERS NUTS
FLAT LOCK
50 100 50 50
50 – 50 50
25 50 25 25
GROUND ROD
SIZE (IN)
3/8
1/2
5/8
3/4
1
NAED
NUMBER
27000
27010
27020
27030
27040
CATALOG
NUMBER
G 29
G 30
G 31
G 32
G 100
CTN
QTY
50
50
50
50
25
GROUND
WIRE MAX
#4 STR
#4 SOL
#1/0 SOL
#2 SOL
#1/0 STR
WEIGHT
LBS/CTN
3.3
4.2
5.6
6 1
7.6
WATER PIPE
SIZE (IN)
1/2 - 1
11/4- 2
NAED
NUMBER
70620
70622
CATALOG
NUMBER
G 1S-DB
G 2S-DB
CTN
QTY
50
25
GROUND
WIRE MAX
#2 STR
#2 STR
WEIGHT
LBS/CTN
9.5
9.0
PIPE CLAMPS
For connecting ground wire to water pipe
Cast bronze body, silicon bronze screws, for use with copper wire only
UL listed for direct burial in earth and concrete
ROD
SIZE (IN)
1/2
5/8 - 3/4
7/8 - 1
–
–
–
–
NAED
NUMBER
25020
25080
25160
25260
25360
25560
71245
CATALOG
NUMBER
C 101
C 104
C 108
C 114
C 120
C 132
C 142
IPS PIPE
SIZE
1/4
3/8
1/2 - 3/4
1
11/4
2
3
CABLE
RANGE
#2/0 - 4
#2/0 - 4
WEIGHT
LBS/EA
.5
.6
.6
.7
.9
1.1
1.5
KIT
WEIGHT
LBS/EA
.4
.5
.6
.6
.6
.7
.8
.9
U-BOLT CLAMPS
Heavy Duty U-bolt Clamps
Use to connect wire to pipe, rod, or fence posts
Cast bronze bodies with silicon bronze hardware, for use with copper wire only
CSA NRTL/C Certified for direct burial in earth and concrete
NAED
NUMBER
27221
27223
27225
27226
27231
27233
27235
27237
CATALOG
NUMBER
SS 10-A
SS 10-B
SS 10-C
SS 10-D
SS 0-A
SS 0-B
SS 0-C
SS 0-D
SCREW
SIZE L
1/2
10-24 3/4
1
11/4
1/2
1/4-20 3/4
1
11/2
STAINLESS STEEL HARDWARE KITS
Sets of stainless steel screws, washers, and nuts
Use to mount BTL-DB and BL Series lugs to equipment
Each kit packaged in clear plastic display box
Direct Burial
Copper wire only
Direct Burial
Direct Burial
LISTED
413C
Direct Burial
Complete C100 Series listed on page 80.
PLATING: For tin plating of above items add suffix “P” to catalog number.
For larger sizes of stainless steel or silicon bronze hardware see pages 112-115.
GROUND ROD CLAMPS
For connecting ground wire to ground rod
Cast bronze body with silicon bronze bolt, for use with copper wire only
UL listed for direct burial in earth and concrete
Jones Bond™System
Parallel or 90°
connection to
rod or pipe
LISTED
413C
GBC SERIES
PAGE 78
CATALOG
NUMBER FIG.
GBCH6
GBC250A
GBC40-2
GBC40-4
GBC40-6
GBC40-8
– 5/8 MAX
– 1/2 MAX
2 3/16
4 1/4
6 5/16
8 3/8
GROUNDING
27190
27191
27192
27194
27196
27198
NAED
NUMBER BEAM FLANGE (IN)
FTH
1
2
3
3
3
3
#6 - #14AWG
250MCM - #6
#4/0 - 4STR
#4/0 - 4STR
#4/0 - 4STR
#4/0 - 4STR
WIRE RANGE
MAX – MIN
11
5/813/16
2 7/8 13/4
1 41/213/4
1 61/213/4
1 81/213/4
1 101/213/4
DIMENSIONS (IN)
W L H
I-BEAM GROUNDING CLAMPS
To connect grounding electrode conductor to structural I-beam or metal frame
Can also be used on fence posts, trailer frames, cable tray, pedestal
Series covers a wide range of beam and wire sizes
Eliminates drilling structural steel
Replaces exothermic welding
GBCH
High strength copper-alloy
bronze casting
Steel hardware, zinc plated
Bolt penetrates paint or oxide
Use to terminate wire
For use with copper wire only
UL (CU only)
GBC250A
Aluminum body, tin-plated
Steel hardware, zinc plated
Screw penetrates paint or oxide
Dual-rated for copper or aluminum wire
Side-entry allows continuous loop
Also for sheet metal cable tray
UL (CUAL), CSA (CU only)
GBC40
High strength copper-alloy bronze casting
Steel hardware, zinc plated
Clean beam surface for electrical contact
Side-entry allows continuous loop run
Shape of hook may vary by size
For use with copper wire only
CSA (CU only)
FIG. 1
FIG. 2 FIG. 3
2005 NEC 250.52(A)(2) requires
bonding all “present”
grounding electrodes,
including
grounded I-Beams.
www.greaves-usa.com
Guilford, Connecticut 06437 Area Code 203-453-4304 - Fax 203-243-8343
TOLL FREE 1-800-243-1130 (Outside CT)
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Guilford, Connecticut 06437 Area Code 203-453-4304 - Fax 203-243-8343
TOLL FREE 1-800-243-1130 (Outside CT)
WIDTH
(IN)
3/4
NAED
NUMBER
70550
CATALOG
NUMBER
D 050
COIL
LENGTH
10 FT
PERFORATED COPPER STRAP
Pure annealed 16 guage copper
Holes accommodate 1/4˝ screws, spaced 1/2˝ on center
Strap has full round edge
THICKNESS
(IN)
.050
GROUND
PIPE SIZE
3/8˝ - 1˝
3/8˝ - 2˝
3/8˝ - 3˝
3/8˝ - 4˝
3/8˝ - 1˝
3/8˝ - 2˝
3/8˝ - 3˝
3/8˝ - 4˝
NAED
NUMBER
26000
26010
26020
26030
26040
26050
26060
26070
CATALOG
NUMBER
D 480
D 481
D 482
D 483
D 484
D 485
D 486
D 487
CTN
QTY
50
50
25
25
50
50
25
25
ADJUSTABLE GROUND STRAPS
Adjustable ground straps are made from pure annealed copper
Bolts, nuts and washers are plated steel
Four sizes cover a ground pipe range of 3/8˝ to 4˝
For copper wire #14-6SOL
Ground wire connection can be soldered or solderless
For longer coils consult factory for price and availability.
CIRCULAR
MIL AREA
77 kcmil
154 kcmil
231 kcmil
NAED
NUMBER
26320
26330
26340
CATALOG
NUMBER
FB200
FB300
FB400
NOMINAL AMP RATING*
INDOOR OUTDOOR
200 245
340 405
360 430
FLEXIBLE BRAID
Flexible flat-woven tin-plated copper braid
Use to absorb expansion, misalignment, motion, or vibration of equipment
Use for bonding or grounding jumpers
Use multiple layers to increase ampacity
FB SERIES
EQUIV. WIRE
SIZE (APPROX)
#1 AWG
3/0 AWG
4/0 AWG
* Ampacity varies with service conditions such as environment, airflow, orientation, temperature rise, etc.
Also available as finished connectors with endpads; see FJ Series.
Also available in bulk quantities.
PLATING: For tin plating add suffix letter “P” to catalog numbers.
HEAVY TYPE .050˝ THICK, 3/4˝ WIDE
LIGHT TYPE .025˝ THICK, 3/4˝ WIDE
GROUNDING
DIMENSIONS
W T
1 1/8
1 3/16
1 5/32
COIL
LENGTH
10 FT
10 FT
10 FT
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CATALOG
NUMBER
C 100
•C 101
C 102
C 103
•C 104
•C 105
C 106
C 107
•C 108
C 109
•C 110
C 113
•C 114
•C 115
C 116
•C 119
•C 120
•C 121
C 122
C 125
C 126
• C 127
C 128
•C 131
•C 132
•C 133
C 134
C 136
C 137
C 138
C 139
C 141
•C 142
C 143
C 144
C 146
C 147
C 148
C 149
C 151
•C 152
C 153
C 154
NAED
NUMBER
25000
25020
25040
25060
25080
25100
25120
25140
25160
25180
25200
25240
25260
25280
25300
25340
25360
25380
25400
25440
25460
25480
25500
25540
25560
71200
71205
71215
71220
71225
71230
71240
71245
71250
71255
71265
71270
71275
71280
71290
71300
71305
71310
ROD
SIZE
1/2˝
5/8˝ - 3/4˝
7/8˝ - 1˝
CABLE
RANGE
4 - 8
2/0 - 4
250 - 2/0
4 - 8
2/0 - 4
250 - 2/0
500 - 300
4 - 8
2/0 - 4
250 - 2/0
500 - 300
4 - 8
2/0 - 4
250 - 2/0
500 - 300
4 - 8
2/0 - 4
250 - 2/0
500 - 300
4 - 8
2/0 - 4
250 - 2/0
500 - 300
4 - 8
2/0 - 4
250 - 2/0
500 - 300
4 - 8
2/0 - 4
250 - 2/0
500 - 300
4 - 8
2/0 - 4
250 - 2/0
500 - 300
4 - 8
2/0 - 4
250 - 2/0
500 - 300
4 - 8
2/0 - 4
250 - 2/0
500 - 300
PIPE SIZE
IPS (O.D.)
1/4˝
(.54)
3/8˝
(.675)
1/2˝ - 3/4˝
(.84) - (1.05)
1˝
(1.315)
11/4˝
(1.66)
11/2˝
(1.90)
2˝
(2.375)
21/2˝
(2.875)
3˝
(3.5)
31/2˝
(4.0)
4˝
(4.5)
Direct Burial
Copper wire only
For sizes not listed contact factory for price and delivery.
PLATING: For tin plating add suffix “P” to catalog numbers.
Heavy Duty
Pipe sizes 1/4˝ to 4˝ IPS
Wire #8 to 500 MCM
Applications
Water Pipe
Metallic Fencing
Ground Rods
Grounding Grids
Rebar
GROUNDING
U-BOLT GROUND CLAMP CONNECTORS
Heavy Duty - Bronze Castings for Strength and Ruggedness
Use to connect wire to pipe, rod, or fence posts
High copper alloy bronze castings with silicon bronze hardware
Suitable for direct burial in earth or concrete
C100 SERIES
Connects one wire
parallel or perpendicular
to rod or pipe
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Direct Burial
Copper wire only
Sizes for other O.D. or circumference available. For sizes not listed contact factory for price and delivery.
PLATING: For tin plating add suffix letter “P” to catalog numbers.
* Not UL Listed
Large pipe sizes
2˝ to 16˝ IPS
Large wire sizes
to 1000MCM
CATALOG
NUMBER
CG 2050
CG 2010
CG 2604
CG 2622
CG 2625
CG 2650
CG 2610
CG 3125
CG 3150
CG 3175
CG 3110
CG 3625
CG 3650
CG 3675
CG 3610
CG 4125
CG 4150
CG 4175
CG 4110
CG 4622
CG 4625
CG 4650
CG 4610
CG 5122
CG 5125
CG 5150
CG 5175
CG 5110
CG 6122
CG 6125
CG 6150
CG 6175
CG 6110
CG 7110
CG 8125
CG 8150
CG 8175
CG 8110
CG 1010
CG 1210
CG 1410
CG 1610
NAED
NUMBER
25624
25620
25625
25626
25627
25628
25629
25633
25634
25635
25630
25673
25674
25675
25676
25677
25678
25679
25680
25646
25647
25648
25649
25651
25652
25653
25654
25650
25661
25662
25663
25664
25660
25670
25681
25682
25683
25689
25690
25692
25694
25696
PIPE SIZE
IPS (O.D.)
2˝
(2.375)
2-1/2˝
(2.875)
3˝
(3.5)
3-1/2˝
(4.0)
4˝
(4.5)
4-1/2˝
(5.0)
5˝
(5.563)
6˝
(6.625)
6˝ Cast
(7.1 - 7.3)
8˝
(8.625)
10˝ (10.75)
12˝ (12.75)
14˝ (14.0)
16˝ (16.0)
FIG.
1
2
1
1
1
1
2
1
1
1
2
1
1
1
2
1
1
1
2
1
1
1
2
1
1
1
1
2
1
1
1
1
2
2
1
1
1
2
2
2
2
2
CABLE
RANGE
500 - 300
1000 - #2
#4 - 8
#2/0 - 4
250 - #2/0
500 - 300
1000 - #2
250 - #2/0
500 - 300
750 - 550
1000 - #2
250 - #2/0
500 - 300
750 - 550
1000 - #2
250 - #2/0
500 - 300
750 - 550
1000 - #2
2/0 - #4
250 - #2/0
500 - 300
1000 - #2
#2/0 - #4
250 - #2/0
500 - 300
750 - 550
1000 - #2
#2/0 - 4
250 - #2/0
500 - 300
750 - 550
1000 - #2
1000 - #2
250 - #2/0
500 - 300
750 - 550
1000 - #2
1000 - #2
1000 - #2
1000 - #2
1000 - #2
APPROX.
WT. LB.
1.8
5.8
.7
.9
1.1
1.8
6.0
1.3
2.4
3.5
6.6
1.3
2.4
3.6
7.3
1.5
2.6
3.8
8.5
1.4
1.8
2.9
8.9
1.5
2.0
3.1
4.3
9.5
1.8
2.0
3.4
4.7
10.8
11.1
2.5
4.4
6.0
12.3
14.0
15.8
17.5
19.3
GROUNDING
LARGE PIPE CLAMPS
Extra heavy-duty bronze castings for strength and ruggedness
Use to connect wire to pipe or fence posts
Clamp first to pipe, then attach wire with cover piece
Separate bolts for mounting on pipe and connecting wire
High copper alloy bronze castings with silicon bronze hardware
Suitable for direct burial in earth or concrete
CG SERIES
Connects one wire
parallel or perpendicular
to pipe
Figure 1
Figure 2*
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U-BOLT GROUND CLAMP CONNECTORS
Heavy Duty - Bronze castings for strength and ruggedness
Use to connect wire to pipe or fence posts
High copper alloy bronze castings with silicon bronze hardware
Suitable for direct burial in earth or concrete
CW SERIES
CATALOG
NUMBER
CW 114
CW 115
CW 120
CW 121
CW 126
CW 127
CW 128
CW 132
CW 133
CW 134
CW 137
CW 138
CW 139
CW 142
CW 143
CW 144
IPS PIPE
SIZE
1˝
11/4˝
11/2˝
2˝
21/2˝
3˝
CABLE
RANGE
#4 - 2/0
2/0 - 250
#4 - 2/0
2/0 - 250
#4 - 2/0
2/0 - 250
300 - 500
#4 - 2/0
2/0 - 250
300 - 500
#4 - 2/0
2/0 - 250
300 - 500
#4 - 2/0
2/0 - 250
300 - 500
GROUNDING
CATALOG
NUMBER
CZ 104
CZ 105
CZ 108
CZ 109
CZ 110
CZ 114
CZ 115
CZ 116
CZ 120
CZ 121
CZ 122
CZ 126
CZ 127
CZ 128
CZ 132
CZ 133
CZ 134
CZ 137
CZ 138
CZ 139
CZ 142
CZ 143
CZ 144
CZ 147
ROD
SIZE
5/8˝ or 3/4˝
7/8˝ or 1˝
–
–
–
–
–
–
–
IPS PIPE
SIZE
3/8˝
1/2˝ or 3/4˝
1˝
11/4˝
11/2˝
2˝
21/2˝
3˝
31/2˝
CABLE
RANGE
#4 - 2/0
2/0 - 250
#4 - 2/0
2/0 - 250
300 - 500
#4 - 2/0
2/0 - 250
300 - 500
#4 - 2/0
2/0 - 250
300 - 500
#4 - 2/0
2/0 - 250
300 - 500
#4 - 2/0
2/0 - 250
300 - 500
#4 - 2/0
2/0 - 250
300 - 500
#4 - 2/0
2/0 - 250
300 - 500
#4 - 2/0
CZ SERIES
Direct Burial
Direct Burial
Connects two cables
parallel to pipe
Connects three cables
parallel to rod or pipe
Copper wire only
NAED
NUMBER
24814
24815
24820
24821
24826
24827
24828
24832
24833
24834
24837
24838
24839
24842
24843
24844
NAED
NUMBER
24904
24905
24908
24909
24910
24914
24915
24916
24920
24921
24922
24926
24927
24928
24932
24933
24934
24937
24938
24939
24942
24943
24944
24947
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U-BOLT GROUND CLAMP CONNECTORS
Heavy Duty - Bronze castings for strength and ruggedness
Use to connect wire to pipe or fence posts
High copper alloy bronze castings with silicon bronze hardware
Suitable for direct burial in earth or concrete
CS SERIES
CATALOG
NUMBER
CS 101
CS 102
CS 104
CS 105
CS 108
CS 109
CS 110
CS 114
CS 115
CS 116
CS 120
CS 121
CS 122
CS 126
CS 127
CS 128
CS 132
CS 133
CS 134
ROD
SIZE
1/2˝
5/8˝ or 3/4˝
7/8˝ or 1˝
–
–
–
–
IPS PIPE
SIZE
1/4˝
3/8˝
1/2˝ - 3/4˝
1˝
11/4˝
11/2˝
2˝
CABLE
RANGE
# 4 - 2/0
2/0 - 250
# 4 - 2/0
2/0 - 250
# 4 - 2/0
2/0 - 250
300 - 500
# 4 - 2/0
2/0 - 250
300 - 500
# 4 - 2/0
2/0 - 250
300 - 500
# 4 - 2/0
2/0 - 250
300 - 500
#4 - 2/0
2/0 - 250
300 - 500
GROUNDING
Direct Burial
Connects two cables
perpendicular to rod or pipe
Connects one or two cables
perpendicular to pedestal
Copper wire only
CATALOG
NUMBER
CR107
CR108
CR114
NAED
NUMBER
25807
25808
25814
NAED
NUMBER
24701
24702
24704
24705
24708
24709
24710
24714
24715
24716
24720
24721
24722
24726
24727
24728
24732
24733
24734
PEDESTAL
SIZE TYPE
3/4˝ - 1˝ ROUND
3/4˝ - 7/8˝ SQUARE
3/4˝ - 1˝ ROUND
3/4˝ - 7/8˝ SQUARE
11/4˝ ROUND
CONDUCTORS
NO. SIZE
1 or 2 #8-4 STR
1 or 2 #4-2/0 STR
1 or 2 #4-2/0 STR
DIMENSIONS
AB C D T
1.50 2.38 1.3 3/8 1.15
1.50 2.38 1.7 3/8 1.15
1.75 2.62 1.7 3/8 1.38
RAISED-FLOOR PEDESTAL CLAMPS
Pedestal clamp for raised computer-floor grounding grid applications
Accommodates one or two grounding wires
Install on round or square pedestal, as noted
Provides signal reference grid, static ground drain, fault current ground
Bronze high-copper alloy body and silicon bronze hardware
Suitable for direct burial in earth or concrete
CTN
QTY
20
20
20
CR SERIES T= Throat of U-bolt
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PIPE CLAMPS FOR FLEXIBLE STRAPS
Bronze high-copper alloy castings
For grounding flat flexible strap to fence posts, gates or water pipe
NAED
NUMBER
25710
25712
25715
25720
25725
25730
25735
25740
25750
25760
CATALOG
NUMBER
CF 101
CF 121
CF 151
CF 201
CF 251
CF 301
CF 351
CF 401
CF 501
CF 601
STRAP
MAX W
1
1
1
1
1
1
1
1
1
1
GROUNDING
FLEXIBLE STRAP SYSTEM
PIPE SIZE
IPS
1
11/4
11/2
2
21/2
3
31/2
4
5
6
CF SERIES
NOMINAL AMP RATING*
INDOOR OUTDOOR
200 245
340 405
360 430
FLEXIBLE JUMPER STRAP CONNECTORS
Flexible flat woven tin-plated copper braid
Seamless high-conductivity tin-plated copper flat ferrules
Use to absorb expansion, misalignment, or motion of equipment
Use with CF Series clamps to bond fencepost to gate
NAED
NUMBER
26870
26880
26890
CATALOG
NUMBER
FJ 200-18N
FJ 300-18N
FJ 400-18N
EQUIV. WIRE
SIZE (APPROX)
#1 AWG
3/0 AWG
4/0 AWG
* Ampacity varies with service conditions such as environment, airflow, orientation, temperature rise, etc.
NEMA bolt pattern for (2) 1/2˝ bolts on 13/4˝ centers.
Other configurations and sizes available; consult factory.
NOMINAL DIMENSIONS
LW T
18 1 1/8
18 1 3/16
18 1 1/4
FJ SERIES
For copper strap
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GROUNDING
Direct Burial
CABLE RANGE
MAX MIN
4 STR 8 SOL
2/0 STR 4 SOL
250 MCM 2/0 SOL
500 MCM 300 MCM
750 MCM 550 MCM
4 STR 8 SOL
2/0 STR 4 SOL
250 MCM 2/0 SOL
500 MCM 300 MCM
750 MCM 550 MCM
NAED
NUMBER
71100
71105
71110
71115
71116
71120
71125
71130
71135
71140
CATALOG
NUMBER
TG 04
TG 20
TG 25
TG 50
TG 75
TGM 04
TGM 20
TGM 25
TGM 50
TGM 75
BOLT
SIZE
3/8
3/8
7/16
1/2
5/8
3/8
3/8
7/16
1/2
5/8
BOLT
SIZE
3/8
3/8
7/16
1/2
5/8
3/8
3/8
7/16
1/2
5/8
BAR OR TOWER GROUND CONNECTORS
Heavy Duty - Bronze castings for strength and ruggedness
Use for grounding cable or wire to a flat bar, plate, or structural steel member
High copper alloy bronze castings with silicon bronze hardware
Suitable for direct burial in earth or concrete
TG SERIES
Connects one ground wire
to 1/4˝ thick bar or stanchion
Connects two ground wires
to 1/4˝ thick bar or stanchion
CABLE RANGE
MAX MIN
4 STR 8 SOL
2/0 STR 4 SOL
250 MCM 2/0 SOL
500 MCM 300 MCM
750 MCM 550 MCM
4 STR 8 SOL
2/0 STR 4 SOL
250 MCM 2/0 SOL
500 MCM 300 MCM
750 MCM 550 MCM
NAED
NUMBER
71101
71106
71111
71117
71118
71121
71126
71131
71136
71141
CATALOG
NUMBER
TGG 04
TGG 20
TGG 25
TGG 50
TGG 75
TGGM 04
TGGM 20
TGGM 25
TGGM 50
TGGM 75
TGG SERIES
Consult factory for connectors for bar greater than 1/4˝ thick.
For tin plating add 20% to above prices and add suffix “P” to catalog numbers.
For copper wire only
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TAP
250-1/0
250-1/0
CABLE TRAY CLAMP
Bronze multi-purpose connector for tray, splice, tap, or cable-end
High-copper alloy body
Accommodates either one or two conductors
Galvanized carriage bolt with square shoulder prevents turning
Low profile head provides smooth surface on inside of tray
Large contact surfaces to tray and wires for low resistance
For use with copper conductor
NAED
NUMBER
71180
71181
CATALOG
NUMBER
CTGG 25
CTGG 25-P*
MAIN
250-1/0
250-1/0
CTN
QTY
20
20
W
17/8
17/8
GROUNDING
CABLE TRAY CONNECTORS
*CTGG25-P is tin-plated for use with aluminum conductor or on aluminum tray, use oxide-inhibitor.
Available with silicon bronze hardware, add “-BC” to catalog number.
BOLT
SIZE
3/8-16 X 2
3/8-16 X 2
L
1
1
DIMENSIONS (IN)
WIRE RANGE
CTGG SERIES
H
1
1
GROUND
CONDUCTOR
#10 - 6SOL
#10 - 6SOL
Thru-Grip™WIRE-TYPE CABLE TRAY CLAMP
For grounding applications on wire-basket type cable tray
Use to connect single jumper-wire to tray sections
Bronze high-copper alloy body
Unique design provides lay-in feature quick installation turn prevention
Mount on tray-wire perpendicular to ground wire direction
Direct wire-to-wire contact provides low-resistance connection
Provides smooth surface on inside of tray
NAED
NUMBER
71190
71191
CATALOG
NUMBER
CT 29
CT 29-P*
TRAY
WIRE
1/8 - 3/16
1/8 - 3/16
CTN
QTY
25
25
L
1/2
1/2
Standard screw is round-head, recessed-socket, plated-steel
Available with plated steel, slotted-head screw; add “-SL” to catalog number
Available with silicon bronze hex-head screw; add “-BH” to catalog number
*CT29-P is tin-plated
SCREW
SIZE
1/4-20 X 3/4
1/4-20 X 3/4
W
5/8
5/8
DIMENSIONS (IN)
CT29 SERIES
For copper wire
CTGG 25-P
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GROUNDING
Direct Burial
STUD SIZE
THREAD LENGTH
1/4 - 20 1/2
5/16 -18 9/16
3/8 -16 5/8
3/8 -16 5/8
1/2 -13 3/4
1/2 -13 3/4
5/8 -11 1
NAED
NUMBER CATALOG
NUMBER
Direct Burial
BOND STUDS
Lay-in connector for continuous loop grounding
Use to ground 1 or 2 conductors to bar or plate
High copper bronze alloy for maximum conductivity
Suitable for direct burial in earth or concrete
BS SERIES
MAX. WIRE SIZE
SOLID STRND.
67
45
23
12
2/0 1/0
3/0 2/0
–4/0
70740
70745
70750
70755
70760
70765
70775
BS 1-7
BS 1-5
BS 1-3
BS 1-2
BS 1-10
BS 1-20
BS 1-40
1/4 -20 1/2
5/16 -18 9/16
3/8 -16 5/8
3/8 -16 5/8
1/2 -13 3/4
1/2 -13 3/4
5/8 -11 1
67
45
23
12
2/0 1/0
3/0 2/0
–4/0
70780
70785
70790
70795
70800
70805
70815
BS 2-7
BS 2-5
BS 2-3
BS 2-2
BS 2-10
BS 2-20
BS 2-40
WIRE
RANGE
#4 - 14
#4 - 14
#1- 4
#2/0 - 1/0
#4/0 - 2/0
350 - 4/0
500 - 350
750 - 500
1000 - 75
BOLT
SIZE
#10
1/4
1/4
3/8
1/2
1/2
1/2
1/2
5/8
CTN
QTY
50
50
25
25
12
1
1
1
1
CTN
QTY
25
25
25
25
10
10
5
25
25
25
25
10
10
5
NAED
NUMBER
27201
27205
27210
27211
27212
27213
27214
27215
27216
CATALOG
NUMBER
BTL 4-DB
BTL 414-DB
J 2AR-DB
J 3AR-DB
J 4AR-DB
J 5AR-DB
J 6AR-DB
J 7AR-DB
J 8AR-DB
CONTINUOUS LOOP GROUNDING
Lay-in Lug for Grounding or Continuous Loop Bonding
Use on electrical equipment, conduit bushings, jumper to multiple conduits
Heavy Duty - Bronze castings for strength and ruggedness
High copper alloy bronze castings with silicon bronze hardware
Suitable for direct burial in earth or concrete, copper cable only
LAY-IN LUGS MATERIAL
BODY SCREW
COPPER STAINLESS
BRONZE BRONZE
For sizes not listed consult factory for price and delivery.
Bronze nuts, flat washers and lockwashers available, see pages 112 & 113.
PLATING: For tin plating add suffix “P” to catalog numbers.
For longer stud add suffix “L” to catalog numbers, consult factory for price and availability.
ONE MAXIMUM WIRE
TWO MAXIMUM WIRES
BTL-DB
JAR-DB
www.greaves-usa.com
Guilford, Connecticut 06437 Area Code 203-453-4304 - Fax 203-243-8343
TOLL FREE 1-800-243-1130 (Outside CT)
PAGE 88
STATIC GROUND CLAMPS
For Vehicle and RR Tanker
WIRE RANGE
#1 - 4 AWG
CATALOG
NUMBER
GQD-S
NAED
NUMBER
27360
TEETH
MATERIAL
Stainless
WIRE RANGE
#6 - 8 AWG
CATALOG
NUMBER
DB
CTN
QTY
25
Quick Disconnect Type
For grounding gasoline trucks, tank cars, aircraft to drain static electricity
Chain-type yoke causes automatic release if vehicle moves
High strength cast bronze alloy clamps, with corrosion resistant components
Hard conical teeth penetrate oxidized or painted surface for positive contact
Accommodates flexible rubber-sheathed cable from # 1 - 4 AWG
CONTINUOUS LOOP STORAGE DRUM CLAMP
For Bonding and Grounding 55 Gallon Steel Storage Drums
DRUMBUG™
Provides solid connection to storage drum rim
Clamp attaches quickly to bonding wire and to drum rim
Cup point set screw tightens to penetrate rust or paint on drum rim
Removable and reusable
Corrosion-resistant cast bronze body, stainless steel hardware
NAED
NUMBER
27350
GREAVES EXCLUSIVE
