Coil Nail Yellow Coated 15° Smooth Shank

Material: Carbon Steel, Stainless Steel

Diameter: 2.5–3.1 mm

Nail number: 120–350

Length: 19–100 mm

Collation type: wire

Collation angle: 14°, 15°, 16°

Head Type: Flat Head

Shank type: Smooth, Ring, Screw

Point: Diamond, Chisel, Blunt, Pointless, Clinch-point

Surface treatment: Bright, Electro Galvanized, Hot Dipped Galvanized, Painted Coated

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Production Line of coil nail


Coil Nail is composed of a certain quantity of same shape nails with the same distance, connected by copper-plated steel wire, the connecting wire is in a direction of βangle with respect to the center line of each nail, then rolled in coil or bulks.Coil nails can save efforts and improve productivity greatly.

coil nails size

Shank Type

The main types of coil nail include smooth shank coil nails, ring shank coil nails, and screw shank coil nails.

  • Smooth Shank: Smooth shank nails are the most common and are often used for framing and general construction applications. They offer enough holding power for most everyday use.
  • Ring Shank: Ring shank nails offer superior holding power over smooth shank nails because the wood fills in the crevasse of the rings and also provide friction to help prevent the nail from backing out over time. A ring shank nail is often used in softer types of wood where splitting is not an issue.
  • Screw Shank: A screw shank nail is generally used in hard woods to prevent the wood from splitting while the fastener is being driven. The fastener spins while being driven (like a screw) which creates a tight groove that makes the fastener less likely to back out.

Surface Treatment

Painting coated coil nail is coated with a layer of paint to help protect the steel from corroding. Although painted fasteners will corrode over time as the coating wears, they are generally good for the lifetime of the application. Areas near the coasts where the salt content in rain water is much higher, should consider Stainless Steel fasteners as salt accelerates the deterioration of the galvanization and will accelerate corrosion.
General Applications

Coil Nail For Treated Lumber or any Exterior Application.  For wooden pallet, box building, wood framing, sub floor, roof decking, decking, fencing, sheathing, Fence Boards, Wood Siding, Exterior House Trim.  Used with nail guns.


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Additional Information


M2.1 to M4.0

Shank type:



From 25mm(1″) to 102mm(4″)




Polished / Paint Coated / Galvanized


Carton as per factory standard or according to customer’s request