Back Ring, 22mm Viton™ Coupler

SKU 8.704-037.0 Category
  • Back Ring
  • Viton™ Material
  • Fits 22mm Coupler
  • Max Temp: 300°F

$3.55

Part Number: 8.704-037.0
Cross Reference Part Number(s): 109287, 87040370

This VITON™ back up ring is used in select 22 mm Quick Connect Sockets to fill the extrusion gap and provide extra protection against o-ring failure. It can withstand temperatures of up to 300 Degrees F and stands up well to aggressive pressure washing chemicals, such as caustic detergents and acids.

Planned Maintenance

Northstardirect may experience brief outages today, February 11th between 1:00pm-2:30pm (Pacific Time) as a result of planned server maintenance.

To prevent errors we recommend calling us to place an order during this time period. If you would like to place an order, or have questions, please call our online customer support team at 509-547-2323 during our regular business hours of 7:30a-4:00p (Pacific Time).

Scroll to Top