YCLFHOO 200 Pcs Copper Washers Assorted,Flat Washers Set with Storage Box,9 Sizes Copper Sealing Rings Assortment Set for Automobile Maintenance/Electronic Equipment/Valve/Home"

• HIGH QUALITY MATERIALS:Our flat washer set is made of high quality and environmentally friendly purple copper, which is strong and durable, fast resilience, good anti-corrosion and rust resistance, wear resistance and pressure resistance. Compared with other material washers, our solid copper washers are electrically conductive, thermally conductive, with a melting point of 1083°, and have a tighter seal.
• FUNCTION:Solid copper are able to disperse the pressure between parts and prevent damage to the surfaces to which they are fastened. It has a strong function of preventing leakage, preventing loosening and dispersing pressure, and provides a strong support surface.
• PORTABLE AND LIGHTWEIGHT:The crush washer comes in a clear mesh plastic case. Easy to categorize and store to prevent loss. You can easily take it to any scene.
• WIDELY USED:Washers for bolts are widely used in household, electrical appliances, automotive, marine, generators, valves, pumps, pipelines and factories etc. Even oil sump plugs, water, fuel and hydraulic fittings can be used.
• MULTIPLE SIZES:You will receive 200pcs copper washers assorted,including 30pcs M5*9*1,M6*10*1,20M6*12*1,M8*12*1,M8*14*1,M10*14*1,M12*16*1,M12*18*1.5,M14*18*1.Multiple different sizes of gaskets are enough to meet your different needs.

Features: 1.Flat washer set is made of high quality and environmentally friendly purple copper, which is strong and durable, fast resilience, good anti-corrosion and rust resistance, wear resistance and pressure resistance. Compared with other material washers,our solid copper washers are electrically conductive, thermally conductive, with a melting point of 1083°, and have a tighter seal. 2.Solid copper are able to disperse the pressure between parts and prevent damage to the surfaces to which they are fastened. It has a strong function of preventing leakage, preventing loosening and dispersing pressure, and provides a strong support surface. 3.Comes in a clear mesh plastic case. Easy to categorize and store to prevent loss. You can easily take it to any scene.  The Package Includes: 200pcs copper washers assorted, including30pcsM5*9*1,M6*10*1,20M6*12*1,M8*12*1,M8*14*1,M10*14*1,M12*16*1,M12*18*1.5,M14*18*1.Multiple different sizes of gaskets are enough to meet your different needs.  Specification: Box Size:13*6.8*2.2cm Weight:175g Material: Purple copper