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Straight Grain Steel Nails  

Straight Grain Steel Nails

Technical Information of Harden Steel Concrete Nails:  Material: 45# or 55# Steel. The concrete nails are made of carbon steel, which is high hardness, not easy to bend and has strong penetrating power. Electrogalvanized treatment is not easy to rust. Great Demand: There is great demand for nails in reinforcing the wooden planks that are fabricated during the initial construction of houses and buildings. Application: Widely used in construction, woodworking, cement walls, plasterboard, etc. Shank diameter: BWG19- BWG5 Head diameter: 3.2mm-11.0mm. Length: 0.5''- 6'' (12.7mm-152.4mm) Head type: flat head steel concrete nails, checkered countersunk head. Finishing: Hot dip galvanized, Electric galvanized; Phosphated steel; Black boiling Shank type: smooth, twist, ring, barbed Packing: 1kg/box, 25boxes/carton; or 25kg bulked in carton with or without pallet. Surface treatment: Galvanized or polished