03/07/2026

HelaGuard® 1/2" Rubber Sealing Washer, Chloroprene Rubber, Black, 10 pcs/pkg


Art.-No. 166-90481

| SW0500-CR-BK

 | 

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  • Protects against water and dust.
  • 80 Shore A compression strength.
  • For NPT threads.
  • Resistant to oil.


Brand Family HelaGuard®
Color Black (BK)
Description Chloroprene rubber sealing washer for use with non-metallic threaded fittings.
PART DESCRIPTION SW0500-CR-BK
Packaging Type pack
Part No. 166-90481
Short Desc. HelaGuard® 1/2" Rubber Sealing Washer, Chloroprene Rubber, Black, 10 pcs/pkg
Type SW0500
UV Resistant No
Nominal Diameter (imperial) 0.5"
Nominal Diameter (metric) 21mm
Outside Diameter (imperial) 1.10"
Outside Diameter (metric) 28mm
Trade Size 1/2 "
Material CR
Material Chloroprene Rubber (CR)
Operating Temperature -40°F to +275°F (-40°C to +135°C)
Pkg. Qty. 10Pieces
Pkg. Qty. 10
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