1) Name: NUTS(Hex Nut, heavy hex nut, Square Nut, Hex Flange Nut, Wing Nut, Nylon Insert Lock Nut, Lifting Eye Nut, Cage Nut, non-standard nut etc. )
2) Size: M3-M56
3) Grade: 4.6 - 10.9, 304(A2-70), 316(A4-80)
4) Material: Carbon Steel, Alloy Steel, Stainless Steel, Copper, Nylon, Plastic, etc.
5) Surface: Zinc Clear, Zinc Yellow, Zinc black, Tin-plating, Nickel-plating, Dacromet, Mechanical Galvanizing, Hot-dip Galvanizing, Dye Blackness, Copper Yellow, etc.
6) Packing: Bulk, box packing, Carton, Pallet
7) Standards: According to the customers' drawing or samples