Scaffold Nails

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Scaffold nails, also known as duplex nails or raised-head removable nails, are used for supporting temporary structures such as scaffolds and wooden forms. They have side-by-side heads for ease of... Read More

APPROVED VENDOR -

Scaffold Nail 8D 2 1/4 Inch Length, 440PK

ModelItemPrice (inc. GST)
4NFD8AD8XEW SGD 38.60
APPROVED VENDOR -

Scaffold Nail 16D 3 Inch, 220PK

ModelItemPrice (inc. GST)
4NFD9AD8XEX SGD 38.60

Scaffold Nails

Scaffold nails, also known as duplex nails or raised-head removable nails, are used for supporting temporary structures such as scaffolds and wooden forms. They have side-by-side heads for ease of contact while driving them and a unique configuration for easy removal. These units are designed for constructing concrete forms and attach temporary braces to fences & walls. When driving the nail, the user sinks the lower head while leaving the upper head protruding from the wood. The lower head acts as a stopper. When pulling the nail out, it gives the prying tool something to hold on to.

Features

  • Scaffold nails feature a duplex head, one above the other. The upper head is driven with a hammer to withdraw the nail and the lower head bears on the surface.
  • They feature steel construction with bright finish for improved strength & appearance, respectively.
  • These units come in 8d & 16d sizes and head diameters of 1/4 & 3/8 inches.
  • They accept driving tools such as claw hammers or crowbars for easy removal and installation.
  • They have are available in thicknesses of 8 & 10.5 gauge and are available in packs of 220 & 440 pieces.

Frequently Asked Questions

What is the difference between duplex nails and duplex screws?

  • Duplex nails are cost-effective, easy to remove and readily available. These nails require less effort & time to install than screws.
  • Duplex nails accept a claw hammer or crowbar for easy removal, whereas screws accept a hex-head screwdriver or pile driver.
  • Duplex screws do not need force to remove & prevent damage to the surface.

Can you use duplex nails in a framing nailer?

Yes.

Why are duplex nails used to fasten form members?

These double-headed nails are used on concrete forms as they can be easily removed without damaging the forms, as compared to regular nails.

What does 'd' in the size of scaffold nails signify?

The 'd' denotes the length of a nail by its penny size. 'd' stands for denarius, which is an ancient Roman coin that became connected with the old British penny over time.

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