Size: 16 mm, 20 mm, 25 mm, 30 mm, 40 mm, 50 mm, 60 mm, 70 mm, 80 mm, 100 mm (all full length), smooth, straight, diagonal
Material: made of high quality carbon steel in 40#-45# manufacturing, has been specially treated.
Performance: with high hardness and excellent toughness. Reach more than HRC50 hardness of medium carbon steel; shearing strength t ≥ 980 Mpa; Flexibility curvature ≥75 °
Performance and merit: Super hardness, excellent quality, reasonable price.
Packing: paper box packaging.
Carton packaging specifications: respectively, 200 g, 250 g, 300 g, 350 g, 400 g, 500 g, 600 g, 750 g 800 g 1000 g.
Use: suitable for decoration, decoration, hard wood, light wood joist connections. For hard wood, brick and cement mortar components. Widely used in civil and military construction utility installation and decoration.
Note: in order to ensure security, use cement nails wear protective glasses. Cement nail to work surface 90 degrees vertically.