Product material: Carbon Steel, Alloy Steel, Stainless Steel, Copper, Nylon, Plastic, etc.
Diameters: 1/2" - 3"
Finish:Plain,ZP, Black and hot-dip galvanized
Flat washer
hardened beveled washer
Diameters: 1/2" - 3"
Finish:Plain,ZP, Black and hot-dip galvanized
certificate: | ROSH, ISO9001 |
Place of Origin: | Shanghai China (Mainland) |