23/02/2026

Cablelok R20 3.0-3.8mm x10
Art.-No. 857-50166 | CABLELOK-R20-10

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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 10 x CABLELOK-R20(R9), 10 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-R20-10
Packaging Type bag
Part No. CL-R20-10
Port Type R
Short Desc. Cablelok R20 3.0 - 3.8 mm x 10, CR, Black, 1/pkg
Technical Description The R20 Port Cablelok is a mechanical seal manufactured from external grade flexible polychloroprene designed to be used with the range of HellermannTyton dome closures. The R20 cablelok provides a seal for cables within a cable range of 3.0mm – 3.8mm.
Type CABLELOK-R20-10
Max. Cable Diameter (imperial) 0.15"
Max. Cable Diameter (metric) 3.8mm
Miin. Cable Diameter (imperial) 0.12"
Min. Cable Diameter (metric) 3.0mm
Port Count 1
Material CR
Material Chloroprene Rubber (CR)
REACH Conformity Yes
ROHS compliant Yes
Customs Number (Schedule B) 9030400000
Packaging 1 - Weight (kg) 0.1kg
Pkg. Qty. 10Pieces
Pkg. Qty. 10
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