M14 Flat Washer Copper Sealing Ring, Inner Diameter 14mm, Outer Diameter 21mm, Thickness 1mm, Metric Sealing Washer, 40Pieces

Size: M14 Specifications: Inner diameter: 14mm / 0.55" Outer diameter: 21mm / 0.82" Thickness: 1mm / 0.04" Material: Copper Feature: Copper provides a tighter seal than steel and rubber, and is more Steel and rubber high-impact flanges and high-pressure seals for chemical plants, power stations, nuclear power plants and electronic products, digital consumer products, hardware, precision instruments, electrical appliances, bearings, air pumps, water pumps, water valves, cylinders, including brakes Package contents: 40 x copper flat gasket sealing ring

• Product Name: Copper Washer; Inner diameter: 14mm / 0.55" Outer diameter: 21mm / 0.82" Thickness: 1mm / 0.04"
• High quality copper washers are constructed to uphold strength and ultimate durability during tough operations.
• Widely used in various environments pertaining to hydraulic fittings, water, fuel, and sump plugs.
• Specialized material provides fine workmanship, smooth surface and no burr for good results
• Package Content : 40 Pcs x Copper Washer