Duplex Nails, also known as
double-headed nails, scaffold nails, or formwork nails, are the
professional contractor's choice for assembling and securing wooden
concrete forms. Their unique two-headed design allows for easy
installation, secure holding power during the pour, and clean, quick removal after the concrete has cured, minimizing waste and labor costs.
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Standards: ASTM F1667
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Head Size: 0.8125, 0.265625 in in
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Head Style: Double
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Size: 6D
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Gauge: 11.5 ga
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Shank Type: Bright
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Length: 1.75 in
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Usage: For Concrete Forming, Scaffoldings