ARROW CONCRETE NAIL - WHITE - Xian Yik Hardware

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ARROW White Concrete Nails (白钢丁)

The NW Series features high-tensile masonry fasteners from the ARROW brand. Known in the industry as "White Steel Nails" (白钢丁), these nails are specifically designed for high-impact driving into tough substrates like concrete, cement blocks, and hard brick. Forged from premium high-carbon steel and hardened for maximum rigidity, they feature a bright galvanized finish to protect against corrosion while maintaining a professional look for exposed fastening.

Product Specifications

Brand: ARROW
Type: Concrete Nail (White / Galvanized)
Material: Hardened High-Carbon Steel
Finish: Bright Zinc / White Galvanized
Shank Type: Smooth, reinforced shank
Application: Electrical trunking installation, fixing timber battens to masonry, interior renovation, and general construction on concrete surfaces.

Available Variations

Model Code	Size (Length x Diameter)	Primary Use Case
NW-01620	16mm x 2.0mm	Short precision fixing for electrical clips
NW-02020	20mm x 2.0mm	Light-duty masonry attachment
NW-02520	25mm x 2.0mm	General purpose carpentry on brickwork
NW-03020	30mm x 2.0mm	Standard construction fastening
NW-04025	40mm x 2.5mm	Medium-duty timber-to-wall fixing
NW-05030	50mm x 3.0mm	Heavy-duty industrial masonry work
NW-06030	60mm x 3.0mm	Long-reach concrete fastening
NW-06034	60mm x 3.4mm	Reinforced shank for dense substrates
NW-07542	75mm x 4.2mm	Extra heavy-duty structural fastening
NW-10042	100mm x 4.2mm	Maximum penetration for large timber beams

Key Features

Superior Hardness: Undergoes a rigorous heat-treatment process to ensure the nail can penetrate aged, high-PSI concrete without bending or breaking.
Corrosion Protection: The bright white galvanization offers an effective barrier against rust, ensuring the fastener remains aesthetically clean and structurally sound in humid environments.
Thick Shank Design: Engineered with a thicker wire gauge compared to common wood nails, providing the necessary shear strength to hold heavy loads against masonry walls.
Sharp Diamond Point: Features a precision-ground point that bites into hard surfaces instantly, preventing "skating" or surface damage during the initial hammer strike.
Wide Size Range: Offers a comprehensive selection from 16mm for delicate trim work to 100mm for heavy-duty structural timber framing.