Car Engine Washers Crush Seal Flat Ring Gasket Set Assorted Solid Copper 300PCS

300Pcs Assorted Solid Copper Car Engine Washers Crush Seal Flat Ring Gasket Set. 300PCS copper gasket. 3.300pcs solid copper slot plug set. Material: Copper. Box size: 17.8 10.5 2.3cm. Good electrical and thermal conductivity.

eBay