2) Material: Carbon Steel, Stainless Steel
3) Surface: Zinc Plated, yellow zinc plated, black zinc plated, dacromat, mechanical coated and RoHS
4) Size: 2.5mm (#6) up to 6.3mm (#14)
5) Length: Up to 200mm (4 Inch)
6) Head style: Pan head, flat head, hex head, oval head, truss head.
7) Drive size: Phillips, slotted, pozi, six-lobe, square.
8) Packing: Bulk packing and box packing and according to customer's requested then in pallet.
The main products include Machine screw, chipboard Screw, drywall screw, self tapping screw(Sheet Metal Screw), self drilling Screw, Concrete screw, Furniture screw (Connecting Bolt), Plastic screw, Deck Screw, wood screw etc.