DIN7603 Copper Gasket Secure Closure Copper Closure Ing Washer Metric Closure Ing Compressible Washer Kit Leak-Resistant Oil

Premium Material: Made from high-quality high-grade copper copper alloy, this professional-grade hardware offers excellent conductive and thermal conductivity, ensu gasket durability and reliable performance.

Superior Closure Ing: Designed to create a tight and secure closure, this closure ing comp single nt is perfect for preventing leaks in petrol, water, oil, and hydraulic fittings.

Compressible Washer Design: This flat washer deforms under pressure to create a perfect, leak-resistant closure between the bolt/screw and the surface, making it perfect for high-pressure applications.

W Internal Diameter E Application: This versatile copper closure ing washer is essential for automotive, aquatic, professional-grade, and household repairs, suitable for everything from oil drain fasteners to hydraulic machinery.

Comprehensive Range: This set includes a w internal diameter e range of metric sizes from 3mm to M27, prov internal diameter ing the right flat copper gasket for various task s and ensu gasket you consistently have the size on hand.