Ex factory price Cu al electrogalvanized length 25 100mm coil roofing nails

Shank 

We can produce with customer any requirements

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.