200pcs Red Copper Gasket Washer Set

200pcs Thickened Red Copper Boxed O-type Gasket Combination Box Oil Blocking Sealing Ring Hot Melt Welding M5-14

Package included:

M5 *9 *1 30pcs
M6 *10 *1 30pcs
M6 *12 *1 20pcs
M8 *12 *1 20pcs
M8 *14 *1 20pcs
M10 *14 *1 20pcs
M12 *16 *1 20pcs
M12 *18 *1.5 20pcs
M14 *18 *1 20pcs