Product Name : Copper Washer;Inner Diameter : 22mm/0.87" Outer Diameter : 27mm/1.06";Thickness : 1.5mm/0.059" Copper Provides a Tighter Seal and Greater Heat Endurance than Steel and Rubber Washers. Material : Copper;Color : Copper Tone Package Content : 24 Pcs x Copper Washer YXQ 24Pcs 22x27x1.5mm Copper Crush Washer Flat Ring Seal Gasket Fitting M22

◆Weight : 48g
◆Operature temperature: 350C
◆Operature pressure:16MPa
◆Melting point: 1083C

Widely applied in the flange and the connection of the chemical plant, electricity generating station, nuclear power station, and electronic, digital consumer products, hardware, precision instruments, electrical appliances, bearings, air pumps, water pumps, water valves, air cylinder, sealing the high pressure braking systems.ect.