Sinsun Factory Direct Galvanized Roofing Nails | Durable, Rust-Resistant Roofing Fasteners
Shop premium galvanized roofing nails from Sinsun Factory. Hot dipped & electro galvanized options, ring shank & clout styles, bulk wholesale for roofing, sheathing & outdoor construction projects worldwide.Get rust-free quotes for bulk orders here.
Get a Quick QouteSinsun Factory Direct: Galvanized Roofing Nails | Hot Dipped & Coil Nails
Sinsun galvanized roofing nails (also known across the industry as galvanised roof nails, galvanized steel roofing nails, and zinc-coated nails) are precision-engineered roofing fasteners designed for long-term performance. Unlike generic nails that corrode or pull loose quickly, our nails undergo strict manufacturing and coating processes to meet global construction standards. Our nails are made from high-quality steel blanks and are zinc-coated to prevent rust, splitting, and bending in harsh outdoor environments.
With factory-direct quality control and customizable options, Sinsun stands out from the competition.The shank types, lengths, and coating thickness of our nails are tailored to match regional market needs, from humid Southeast Asian climates to dry Middle East environments. In addition to ring shank nails with extra holding power, Sinsun offers large-head clout nails for felt, as well as collated coil nails that are easy to install. Sinsun fasteners reduce rework and extend the lifespan of your projects.
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Hot Dipped Galvanized Roofing Nails
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Electro Galvanized Roofing Nails
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Galvanized Coil Roofing Nails
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Galvanized Clout Nails & Felt Nails
| Size (Diameter x Length) | Shank Type | Head Diameter | Finish | Collation | Qty per Coil |
| 1 inch (1") | Smooth / Ring | 7/16" (11mm) | Hot Dipped G90 | Wire-Weld | 120 |
| 1 1/4 inch (1.25") | Ring Shank | 7/16" (11mm) | Hot Dipped G90 | Wire-Weld | 120 |
| 1 1/2 inch (1.5") | Ring Shank | 7/16" (11mm) | Hot Dipped G90 | Wire-Weld | 120 |
| 1 3/4 inch (1.75") | Ring Shank | 7/16" (11mm) | Hot Dipped G90 | Wire-Weld | 120 |
| 2 inch (2") | Ring Shank | 7/16" (11mm) | Hot Dipped G90 | Wire-Weld | 90-100 |
Technical Parameters:
Material: Low Carbon Steel (Q195/Q235)
Hardness: HRC 50-55 (Anti-bending)
Zinc Coating: Hot Dipped Galvanized (ASTM A153) or Electro Galvanized.
Compatibility: Compatible with most standard roofing coil nailers (Max, Bostitch, Hitachi, etc.).
Key Uses & Applications
Metal Flashing and Roofing
Metal roofs don't break you. If you use the wrong fastener, your panels will be eaten away by corrosive corrosion within a year. Here, our hot-dipped galvanized roofing nails with neoprene washers (also called galvanized cap nails) are very important. The neoprene washer keeps water out of the metal rib. The thick hot-dipped zinc keeps the steel nail and steel panel from reacting with each other. This application needs the double hot-dipped process to ensure the coating doesn't crack when it gets warm and expands.
Felt Underlayment and Flat Roof
When installing felt, synthetic underlayment, or EPDM, use our zinc clout nails, also known as large head zinc nails. The wide head prevents the fastener from moving through the material, which is a common problem when people apply regular wire nails. The 30mm zinc clout nails are the most effective choice for holding the first layer of felt on a shed or a low-slope commercial roof. They provide the right amount of grip without digging too deep into the deck.
Putting up asphalt shingles
The 1 1/4 hot-dipped galvanized roofing nails are the industry standard for regular asphalt shingles. The nail needs to be at least 3/4 of an inch long to pass through the roof deck. It's very critical to use our ring-shank roofing nails here. The rings act like barbs, holding the wood fibers in place so high winds can't lift them up. I've seen roofs with smooth shanks peel back like bananas in a storm. The mechanical locking action of ring shanks is strong even before asphalt seals are applied.
Real Customer Feedback (Global Market Insights)
— Marcus T., Builder (Sydney, Australia)
"Finally, a factory that knows how things work in Australia.""The sun and salty air here ruin cheap imports in a few months." I got the double hot dipped zinc roofing nails from Sinsun for the roof of my beachfront veranda. There is no rust streak after three years. The ring shank bite is strong. For all of my zinc clout nails needs, I've switched my whole supply chain to Sinsun. "Rust will no longer call back."
— Dimitri P., Roofer (Berlin, Germany)
"Zero jamming on the Senco gun." That's a miracle."We have a busy schedule. We lose money when we stop fixing a nailer. I wasn't sure about the galvanized coil nails from an unknown supplier. However, the way the Sinsun 1 3/4 hot dipped galvanized coil roofing nails are put together is flawless. They feed smoothly, and the wire weld breaks easily. "My crew likes them better than German brands because they are more reliable and cost less."
— Declan O., Exporter (Dublin, Ireland)
"Buying direct saved me 22% on material costs.""I give builders all over Ireland zinc felt nails. The amount matters. Sinsun let me ditch the middleman in the UK. The 65mm zinc clout nails that hold the battens in place are exactly what BS says they should be. The packaging was ready for shipping, and the zinc coating is noticeably thicker than what I get from stores in my area. "My customers saw the quality difference right away."
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Emailinfo@hbsinsun.com
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Websitewww.sinsunfastener.com
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