Flat Silicone 1/2 Inch O-ring – 21mm ID x 31mm OD x 2mm thick

Quality food grade silicone washer for all your 1/2inch stainless brewery hardware.

These washers are compatible with any 1/2 BSP plumbing hardware.

The silicone rubber in these washers is high temperature suitable for temperatures up to 250°C and higher.

This is made from food grade silicone and will not perish like some other rubber washers.

Dimensions:

21mm(ID) x 31mm(OD) x 2mm (thickness)