Description:Copper used washers feature abrasion,temperaure and pressure resistancy.Function:Seal the sump plug nut to the sump tightly.Great for sump plugs, water, fuel and hydraulic fittings.Application: Automobile, Pump, Electrical Appliances, Doors and Windows, Bearings,etc.Size:14x20x1mm/0.55''x0.79''x0.04''(ID*OD*T) Package Content:30 x Copper Washer .
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