BEST B Series Sell Sheet WEB
User Manual: BEST B Series Sell Sheet Sell Sheet
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B Series: Padlocks
Quality, flexibility, and strength.
From design materials to construction to performance, you’ll find the highest
quality in BEST B Series padlocks. Solid brass one-piece body construction and
stainless steel shackles offer superior strength and durability in B Series padlocks.
With multiple options available and the ability to accept SFIC cores, B Series
padlocks easily incorporate into existing masterkey systems and fit specific
application requirements. And rest assured, each B Series padlock meets or
exceeds ASTM F883 standards for security and performance.
BEST: Setting the Standard for Security
B Series Padlocks
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BEST B Series Padlock Specifications
Certifications
ASTM F883 Grade 3 with stainless steel shackle – 11B, 41B
ASTM F883 Grade 4 with stainless steel shackle - 21B
ASTM F883 Grade 4 with XSPL shackle – 41B
ASTM F883 Grade 6 for shackle cutting force with XSPL shackle option – 21B, 41B
ASTM F883 Grade 6 for Option E corrosion resistance – 11B, 21B, 41B
Product
Specifications
11B Specifications
Case: Solid extruded brass; 1 5/8” x 2 1/16” x 25/32”
Shackle: Locks at heel and toe; 3/4”, 1”, 1 1/2”, 2”, and 4” shackle heights available
Diameter: 1/4”
Width of opening: 7/8”
Shackle material: Brass or stainless steel
21B Specifications
Case: Solid extruded brass; 1 25/32”x 2 1/16” x 13/16"
Shackle: Locks at heel and toe; 3/4”, 1”, 1 1/2”, 2”, and 4” shackle heights available
Diameter: 5/16”
Width of opening: 7/8”
Shackle material: Brass or stainless steel
41B Specifications
Case: Solid extruded brass; 1 15/16” x 2 1/16” x 7/8”
Shackle: Locks at heel and toe; 3/4”, 1”, 1 1/4”, 2”, and 4” shackle heights available
Diameter: 3/8”
Width of opening: 7/8”
Shackle material: Brass or stainless steel
21JB Specifications
Case: Extruded brass; 1 25/32” x 2 1/16” x 27/32”
Shackle cable: 1/8” stainless steel; 18” length standard, other lengths available
Cable jacket: Plastic coating
Keying 7-pin SFIC
Lock Functions
11B Lock Functions
Key retained (T)
Non-key retained (L)
Frangible shackle (F3)
Double lockout (ZZ)
Weather cover (WC)
21B Lock Functions
Key retained (T)
Non-key retained (L)
Shrouded with 1 1/2” cut-resistant shackle (SH)
Weather cover (WC)
Cut-resistant shackle (XSPL)
41B Lock Functions
Key retained (T)
Non-key retained (L)
Car seal slot (S)
Weather cover (WC)
Cut-resistant shackle (XSPL)
21JB Lock Functions
Standard lengths: 24, 36, 48 (designations in inches)
All Finishes 606: Satin Brass
626: Satin Chrome
Warranties Three-year mechanical
bestaccess.com
B Series: Padlocks
B Series padlocks deliver the
security, durability, and flexibility
you need with the quality and
performance you expect from BEST.
Features
BEST is a trademark of Stanley Security Solutions, Inc. All rights reserved.
BA-0260
© 2016 Stanley Security Solutions, Inc.
Easy to customize and integrate.
BEST’s B Series padlocks come in a wide variety of options to make integration
with existing masterkey systems and varied applications simple. Whatever
functionality you choose, you’ll get the highest quality padlock—backed by BEST’s
legacy of quality and expertise.
BEST B Series
• High security. All B Series padlocks meet or
exceed ASTM F883 standards. Options such
as cut-resistant shackles and car seals offer
additional layers of security.
• Durable construction. Manufactured with a solid
brass body and stainless steel shackles, B Series
padlocks offer greater strength and durability.
• Longer product life. We construct B Series
padlocks from the highest quality materials to
make them corrosion resistant for the longest
product life. Additional options such as weather
covers offer additional protection to extend the
life of the lock.
• Ongoing flexibility. BEST’s interchangeable
SFIC standard allows each B Series padlock to be
keyed into an existing masterkey system, rekeyed
with minimal cost, and scaled to accommodate
future needs.
• Easy to use and track. B Series shackles are
simple to change thanks to our removable SFIC
cores. OSHA padlock tags and double lock
out options make lock-out-tag-out and safety
tracking easy.
• Customizable. With multiple options including
custom stamps, frangible shackles, cable, and
more, B Series padlocks are easily customized to
fit any application.
606: Satin Brass 626: Satin Chrome