Specifications: 1) Parameter and quota: common standard 2) Sizes: 1/8, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8" Features: 1) Material: low carbon steel (Q235, Q215) 2) Finish: hot dip galvanized, electro-galvanized, self-colored Packing: Gunny bag, case, drum and pallet Link Chain