20/02/2026

Cablelok B20 8.0-14.0mm x1
Art.-No. 857-50143 | CABLELOK-B20-01

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  • Rapid installation requiring no specialized tools saves time and money.
  • Highly repeatable – the quality of the seal is not dependent on the skill of the engineer.
  • Tested beyond a 20-foot water head (58.8kPa), exhibiting excellent sealing properties.
Color Black (BK)
Content 1 x CABLELOK-B20(B1), 1 x Lubricating Wipes
Description HellermannTyton’s patented Cablelok mechanical seal enables fast, safe cable installation, providing a repeatable and consistent seal between the cable and the closure port with excellent non-leak performance. Installation times are typically reduced by up to 90 percent.
PART DESCRIPTION CABLELOK-B20-01
Packaging Type bag
Part No. CL-B20-01
Port Type B
Short Desc. Cablelok B20 8.0 -14.0 mm x 1, CR, Black, 1/pkg
Technical Description The B20 Port Cablelok is a mechanical seal manufactured from external grade flexible polychloroprene designed to be used with the range of HellermannTyton dome closures. The B20 cablelok provides a seal for cables within a cable range of 8.0mm – 14.0mm.
Type CABLELOK-B20-01
UV Resistant No
Max. Cable Diameter (imperial) 0.55"
Max. Cable Diameter (metric) 14.0mm
Miin. Cable Diameter (imperial) 0.32"
Min. Cable Diameter (metric) 8.0mm
Port Count 1
CE Certification No
CSA Certified No
Material CR
Material Chloroprene Rubber (CR)
Prop65 Warning No
REACH Conformity Yes
ROHS compliant No
Customs Number (Schedule B) 4016996000
Packaging 1 - Weight (kg) 0.02kg
Pkg. Qty. 1EA
Pkg. Qty. 1
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