Grip Rite 16DUP1 1 lb Bright Double-Head Shank Duplex Nail, 3"

Product Information

You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice. 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.

As a professional supplier of fasteners, we often receive inquiries about duplex nails and their applications. 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. Duplex Nails are as strong as regular nails, but the double head makes them easier to remove with a claw hammer or crowbar.Galvanized duplex nail, a variation of common nails with similar strength, features double heads for easy removal. A badly broken finger or thumb can result in more than a month off work and can leave lasting disabilities. Since there is no need to force the removal, the screw maintains its shape and can be reused multiple times. The nails come in different sizes, shapes, and lengths, making them perfect for a wide range of uses and simplifying the assembly process. Duplex nails are ideally for temporary structures, such as braces, scaffolding, formwork for pouring concrete or attaching temporary cleats during roofing work.

The nail features a smooth, uncoated shank and double head to which allows the contactor to remove the nail easily (second head remains exposed).

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. The duplex nail can be driven into the wood to the first head like other nails, yet with the second head outside. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average.

Duplex nails are specialized and high-performance nails that are used for a wide range of building and construction applications. If you’re unsure if duplex nails are suitable for your project, consult with a professional or use a different type of fastener. Thanks to their features of steel and zinc, the nails are made from a special alloy of steel and zinc, making them extremely resistant to corrosion, rust, and bending to ensure long-lasting use. The results showed a 47% difference, with 45 Duplex Screws drilled in versus 24 Duplex Nails hammered in. The nails feature bulged points and uniquely designed, double thread patterns to increase the friction between them and the holes, which, in turn, provides greater holding power.Most purchases from business sellers are protected by the Consumer Contract Regulations 2013 which give you the right to cancel the purchase within 14 days after the day you receive the item. com/p/Grip-Rite-8-x-3-in-16-Penny-Bright-Steel-Duplex-Nails-30-lbs-Pack-16DUP30BK/100171285" on this server. 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. 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.

Electro-galvanized (yellow) nails offer the same corrosion protection as white galvanized nails the only difference is the color. Duplex Screws are only available from select distributors, and come in sizes 1 ¼”, 1 ⅝” and 2 ¾”, and cost more than Duplex Nails. Additionally, duplex Nails are heat-treated to increase their hardness and resistance to wear and tear. Today there are a large variety of styles and sizes of Duplex Nails made by manufacturers worldwide. A nail with a collar designed to prevent it from being driven flush, making it easy to remove, used for temporary structures.The accepted rule of thumb is the nail length should be 2 times the thickness of the wood you are nailing through. If you're running a script or application, please register or sign in with your developer credentials here. The 103 third parties who use cookies on this service do so for their purposes of displaying and measuring personalized ads, generating audience insights, and developing and improving products. Hebei Cucheng ’s main products Roofing Sheets, Metal Nails, Wire and Wire Mesh, Fastener and Screw, Valves, Scaffolding, Metal Pipes and Pipe Fittings, Aluminum products and other building materials and hardware. Collings wrote: “After the concrete has set sufficiently, the forms are removed, but due to the fact that the heads of the nails are driven into the wood, it is very difficult to remove the nails without damage being done to the forms, which frequently have to be broken and even smashed to pieces in their removal, thus causing a considerable waste of material and loss of time.