Black Steel Concrete Nails

Black concrete nails are made from black carbon steel wires. We have several shank types for black concrete nails including smooth shank, ring shank, twisted shank, twilled shank. The head types of black concrete nails can be headless, round head, etc. It offers good corrosion resistance and good strength.

We offer black concrete nails with typically the following specifications:Black Concrete Nails
Nail Wire Diameter: 1.2mm to 5.0mm
Nail Length: 12mm to 254mm
Material: #45 high grade carbon steel
Finish: zinc plated, black concrete nail
Package: 25kg/ carton

Application: Black concrete nails, like concrete nails of other materials, are mostly used for screwing and fastening of firm and strong sites.

Since 2020, we have customized nails products for customers all over the world, such as

Black steel concrete nails, sizes l inch to 4 inch, concrete nails galvanized with and headless in sizes l inch to 4 inch, cement concrete nails, other concrete nails all galvanized in sizes l-l/2 inch to4 inch, common nails in sizes l-l/2 inch to 4 inch, black steel concrete nails must be packed one l kilogram to a display box, all other nails are packed 25 kilogram strapped strong export cartons.
galvanized or copper

GALVANIZAED STEEL ConCRETE NAIL: 1”, 1-1/2”, 2”, 2-1/2”, 3”, 3-1/2”, 4”
BLACK STEEL ConCRETE NAIL: ¾”, 1”, 1-1/2”, 2”, 2-1/2”, 3”, 3-1/2”, 4”
100pcs per small box for Hardened Black Steel/ Concrete/masonary Nails, hardness of 52-54 HRC / anti corrusion, for followin sizes:

2.5x25mm
3x30mm
3x40mm
3x50mm
3x75mm
4.2x100mm