We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. The nails come in different sizes, shapes, and lengths, making them perfect for a wide range of uses and simplifying the assembly process.

The double-headed configuration of duplex nails allows them to be easily inserted and removed using minimal tools. They are often used in temporary construction work, formwork, concrete pouring, and woodworking projects where the nail needs to be taken out without causing significant damage to the materials being fastened. Duplex Screws feature a double-hex head, which accepts a variety of driving tools — a pile driver or hex-head screwdriver — for installation, and removal after use.Duplex nails are used for temporary construction where nail removal is required, such as concrete forming and scaffoldings. This unique design makes them versatile and suitable for certain applications where temporary fastening or easy removal is desired.

They are often used in framing and carpentry, as well as in the construction of wooden crates and pallets. The nail is driven into the surface to the first head, leaving a small bit of the nail and the second head sticking out.When removing the forms with a hammer or pry bar, substantial pressure is placed on the forms, which can break the edge of the freshly poured cement.

The nail features a smooth, uncoated shank and double head to which allows the contactor to remove the nail easily (second head remains exposed).The driver drills the orange hex-head screw until the stop flange is flush with the material and can easily remove it by reversing the drill. In summary, duplex nails are a unique type of construction nail that are commonly used in temporary construction, log home construction, and woodworking projects. A double-headed nail, or duplex head nail, is the nail of choice for quick projects such as construction scaffolding, form work or temporary braces. If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag.

In addition to these applications, duplex nails can also be used for other types of woodworking projects where a temporary or decorative fastener is needed. It’s important to note that duplex nails should not be used in load-bearing applications or where structural integrity is crucial.Same-day dispatch to Greater Melbourne, Regional Victoria, Southern NSW, Sydney, Canberra and Brisbane. New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging .