400pcs 12mm X 18mm X 1.5mm Copper Flat Washer Ring Sealing Fitting

400pcs 12mm X 18mm X 1.5mm Copper Flat Washer Ring Sealing Fitting Description

Product Name: Copper Washer
Total Size: 12 x 18 x 1.5mm/0.5 inch x 0.7 inch x 0.06 inch(Inner Dia x OD x T)
Material: Copper
Color: Copper Tone
Net Weight: 660g

Essential for Automotive and Small Engine Repairs.
Washers made from copper are often used within piping, electronics, household products, and bio applications as copper is malleable and ductile - a biostatic surface that is a good conductor of heat and, when very pure, a good conductor of electricity.
Copper Provides a Tighter Seal and Greater Heat Endurance than Steel and Rubber Washers.
These obviously have industrial uses, but we also sell them to weavers, artisans who make wall hangings, a lady who uses them to accent macrame hanging baskets etc.

Package Contents:
400 x Copper Washers