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3/8 BELLEVILLE WASHER STAINLESS 316
$0.66
Description
A 3/8″ Belleville washer made of 316 stainless steel is a cone-shaped metal disc used with a 3/8 inch bolt. Its bowl-like shape acts as a tough spring. It pushes back when squeezed to stop bolts from loosening. The 316 grade means it fights off rust and salt in tough outdoor areas.
