20pcs Black Sponge Shockproof Car Rivet Flat Washer Insulation Gasket Ring

Key Features

• Product Name Flat Washer; Material Sponge
• Package Content 20 x Flat Washer
• Shell Color Black
• Dimension 2 x 16mm / 0.08" x 0.63" (T*Outer Dia)
• Inner Dia 7mm / 0.28"

Product Description

16mm outer diameter,7mm inner diameter,2mm thickness flat washer. Made of sponge material,provides resistance to abrasion,corrosion,is nonconductive. Lightweight,shockproof and sound insulation,durable and practical. Normally used to distribute loads of threaded bolts,screws and nuts evenly as the fastener is tightened. Flat washer provides a bearing surface for fastener load distribution or acts as a spacer. Package Include: 20 x Flat Washer