Flat washer Inside diameter: 0.54 inch; Outside Diameter: 1.1 inch; these 1/2 inch flat washers will fit 1/2 thread size and m12 bolts
Crafted from 18/8 (304) stainless steel with a black barrel-plated coating, these washers deliver enhanced corrosion resistance alongside exceptional toughness and heat tolerance. Engineered for high-strength durability, they reliably withstand heavy loads in both indoor and outdoor environments
Feature: Flat washers can be used to distribute the fastener's load while reducing the heat and friction during the tightening process
Package Contents: 25 pcs
Application: It can reduce friction, prevent leakage,isolating and loosening; Flat washersare widely used for conncections on household and commercial appliance.