Qinlu-Washers for Screws Self Centering Metal Rubber Bonded Drain Plug Oil O Ring Washer Seal Combined Washer Sealing Ring Plastic Box Kit Set, 76 PCS, for Home Decoration, Factories Repair

Self Centering Metal Rubber Bonded Drain Plug Oil O Ring Washer SealSize: (Inner diameter x outer diameter x thickness)G1/4" : 13.8mm x 20.57mm x 2mmG1/8" : 10.37mm x 15.88mm x 2mmG3/8" : 17.3mm x 23.8mm x 2mmG1/2" : 21.54mm x 28.58mm x 2.5mmG3/4" : 27.05mm x 34.95mm x 2.5mmG1" : 33.89mm x 42.80mm x 2.5mmMaterial: Carton Steel and NBR rubber and Galvanized surfaceWork pressure : <; 40MPAWork tempreture : -25 to 80 degree centigradeQty : 1 box gasket (included 20pcs 1/8" , 20pcs 1/4" , 20pcs 3/8" , 10pcs 1/2" , 6pcs 3/4" )

• Wide Range Of Uses: Flat washers are commonly used to prevent nuts from loosening, be compatible with screws, and be suitable for interior decoration, outdoor construction, electrical repair, and furniture repair.
• Functions: Flat washers are mainly used to reduce pressure and friction, prevent leakage, isolate, loosening or disperse pressure. High quality and durable to ensure life-time use.
• Material: Carton Steel and NBR rubber and Galvanized surface
• Work pressure : < 40MPA
• Work tempreture : -25 to 80 degree centigrade