#12 Neoprene EPDM Bonded Sealing Washers Stainless Steel 18-8, Neo Bond, 100 Pieces (#12 Neobond Washer 18-8)

Works with #12 Sized Screws

Stainless Steel 18-8 for high corrosion resistance

Used to prevent leakage, distribute pressure of the bolt or screw.

Neoprene EPDM Bonded Sealing Washer

1/2 Inch Outer Diameter

Bonded Neoprene Washers (also known as sealing washers and cushioning washers) are a specialty washer designed to create an airtight seal between the bolt or screw and the hard surface. The washer spreads stress and strengthens the joint for a high torque application while the rubber washer cushions the joint against the hard surface.
Brand: Chenango Supply, Model: F18-12NNE08(#12), Size: #12 Neobond Washer 18-8