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China supply 16d duplex head nails
Duplex head nails, also known as scaffolding nails, are specifically designed for temporary construction applications,the double-headed design allows for quick assembly and disassembly of the scaffold, reducing labor time and costs. Made from galvanized low carbon steel, the duplex head nails offer corrosion resistance, essential for outdoor use. The strength and practicality make the duplex head nail a cost-effective choice for construction projects where temporary support is required.
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Duplex Nail/Double Head Nail
China supply 16d duplex head nails
Duplex head nails, also known as double-headed nails, are a type of iron nail with two heads on the smooth shank, designed for temporary or reusable construction applications such as concrete forms or formwork . The double heads allow for easy removal of the iron nail once its purpose is fulfilled, making the double head nails ideal for projects where disassembly or reuse of the structure is necessary.
|
Product Number |
Double Head Nails/Duplex Head Nails/Two Head Nails/Scaffolding Nails |
|---|---|
| Material | low carbon steel Q195 Q235 |
| Surface Treatment | Polished/Electro-galvanized.Hot-dipped galvanised |
| Specification | Special heavy top head |
| Shank | Bright smooth shank |
| Head | Double head |
| Point | Diamond Point |
| Size | 6D-20D,2"-5",BWG12-BWG5 17*27,18*24,18*27,18*30 |
| Pack | Bag/Bulk/Box/Gunny bag |
Duplex head nails size
►16d duplex head nails means the double head nail is 3.5 inches in length.
►Scaffold nails are frequently exported to Brazil in the size of 15*18,17*27, 18 *27(2-1/2"*10 gauge) and 19*39. Typically, they are packaged in 1kg plastic bags and shipped in either 20kg or 25kg cartons.
|
Size |
Gage No. |
Length Overall in. |
Lengt under Lower Head in. |
Diam Top Head in. |
Diam Lower Head in. |
Distance between Head in. |
Approx Number per lb |
|
6d |
11 1/2 |
2 7/64 |
1 3/4 |
3/16 |
17/64 |
1/4 |
156 |
|
8d |
10 1/4 |
2 5/8 |
2 1/4 |
15/64 |
9/32 |
1/4 |
90 |
|
10d |
9 |
3 3/16 |
2 3/4 |
1/4 |
5/16 |
5/16 |
59 |
|
16d |
8 |
3 1/2 |
3 |
9/32 |
11/32 |
3/8 |
45 |
|
20d |
6 |
4 1/64 |
3 1/2 |
5/16 |
3/8 |
3/8 |
28 |
|
Length is frm the point to the underside of the lower head. |
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Double head nails features
Easy Removal: The upper head of the duplex head nail remains exposed, allowing for easy extraction with a hammer or nail puller, which is particularly useful in temporary constructions where materials may need to be disassembled and reused .
Secure Fastening: Despite the easy removal, duplex nails provide a strong and secure hold. Made from high-quality low carbon steel, the duplex head nails offer excellent strength and durability .
Reusability: Once removed, duplex nails can be cleaned and reused in other projects, making the double head nails a cost-effective and environmentally friendly choice .
Versatility: Available in various lengths and gauges, duplex nails can be used for a wide range of applications, including professional and DIY projects.
Double head nails applications
Concrete Formwork: The duplex head nails are used to hold forms in place while concrete sets and can be easily removed once the concrete has hardened, allowing the forms to be reused .
Scaffolding: Commonly used to secure planks and braces in scaffolding, the exposed upper head allows for quick disassembly, which is crucial for scaffolding that needs to be moved frequently .
Temporary Structures: The double head nails are suitable for staging, temporary fencing, and bracing, providing a secure hold while being easy to remove when the structure is no longer needed .
DIY Projects: Popular in DIY projects for creating temporary frames, jigs, and fixtures, offering convenience due to the easy removal and reusability.
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