Feature●Product Name: Copper Washer; Inner Diameter: 0.4 inches (10 mm)●Outer Diameter: 0.6 inch (16 mm); Thickness: 0.06 inch (1.5 mm)●Material: Copper; Color: Copper Tone●Weight: 1.1 oz (30●Package: 20pcs x Copper WashersDescription
Replacement for washers (gaskets) such as oil drain bolts
Adheres to the seat surface of the opposite part and bolt nut to prevent leakage.