Black concrete nails are made of high strength carbon steel wire. It has high strength and good toughness, suitable for construction, installation and other industries as well as home decoration.

Product Specification

Size: 1/2" ~ 6"

Diameter: 1.6mm ~ 6mm

Head style: flat, countersunk, checkered

Point: diamond point or needle point

Shank type: smooth, grooved, spiral, angular spiral, bamboo joint

Material: 45# Steel, 60# Steel

Surface: phosphated black, painted

Product Advantages

1. Black concrete nails are designed for outdoor installation of wooden elements, decorating and finishing construction work, since they are anti-corrosion, anti-rust due to zinc coating.

2. Black concrete nails without anti-corrosion coating. The nails used in the construction, repair or manufacture of rough product is essential and the most simple. They are used to connect a variety of designs from rough wood structures, such as, form work and scaffolding.

3. Concrete nails have a head on one end, and a cylindrical shaft that tapers to a sharp point at its other end, to help engage the nail by penetrating into the objects being fastened. And the cylindrical portion of the nail is known as the shank. The shank is what gives concrete nails a very firm holding strength.

4. Concrete nails are often used in building construction. They are widely used in home improvement projects.

5. They are high carbon steel such as including of 45-gauge steel and 60-gauge steel. They are processed by wire drawing, annealing, nail making, quenching, and other processes, so the texture is relatively hard.

6. Cement nails are very hard, thick, short, and have a strong chiseling ability.

Quality Inspection

1. Inspection galvanized concrete nails raw materials when arrived, ensure they will match customers' requirements.

2. Inspect the semi-finished goods.

3. Online quality control.

4. Final products quality control.

5. Final inspection while packing up all the goods.

6. Our QC will issue the inspection report and release for shipping.

Packaging and Container Loading

1) 500g per box, 50boxes per carton

2) 300g per box, 50boxes per carton

3) 280g per box, 50boxes per carton

4) 25KG bulk carton

5) 1KG per Plastic bag, 25 Plastic bags per carton

6) Standard export packing, or under customer's request.

Delvery time: 20-30days.

Our Service

1. Get a reliable and trustworthy Chinese supplier.

2. Provide you with the most competitive factory prices to ensure your interests.

3. You will get a free guide and recommend to you the most suitable product or specifications for your project based on our experience.

4. Almost any wire mesh product needs can be met you.

5. You can also distribute any of our products, we will fully support to help you develop the local market.