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galvanized roofing nails

Stop rust, secure roofs for decades.

No pull-outs, tight hold every time.

Factory quality, wholesale pricing.

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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.

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Sinsun 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 Categories: Find the Right One for You

We know that specs are what the roofing business is all about. We have divided our most popular categories into groups based on what our customers actually look for. This will help you navigate our inventory. Choosing the right classification will save you from having to call back if you're sheathing an existing building or fixing a felt roof.

  • 23-Gauge Galvanized Collated Pin Nails

    Hot Dipped Galvanized Roofing Nails

    The most effective way to prevent rusting is. When we dip our galvanized roofing nails in molten zinc, it makes a thick, alloyed layer that lasts for decades in coastal rain and snow. This is the only choice you have if you are putting up metal roofing or cedar shakes in a place of bad weather. The rough coating also holds better than smooth shanks.

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  • 23-Gauge Galvanized Collated Pin Nails

    Electro Galvanized Roofing Nails

    These fasteners, which are also called electrogalvanized nails or electro galvanized steel roofing nails, have a smooth, thin zinc finish. They can be used indoors or in mild weather. They are suitable for repairing roofs in homes, building sheds, and doing light sheathing work. They protect against rust without losing holding power. They are light and easy to work with, and they work with standard roofing tools. They also fit perfectly into both small and large orders. Sinsun strikes the right balance between price and durability, which is why they are so popular with general contractors.

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  • 23-Gauge Galvanized Collated Pin Nails

    Galvanized Coil Roofing Nails

    These are also known as galvanized coil nails or hot dipped galvanized coil roofing nails. They come in packs that can be used with pneumatic roofing nailers, which speeds up very large roofing jobs by a lot. They are made for high-volume commercial jobs, and they feed smoothly without getting stuck. They also have the same level of rust resistance as loose nails. They come in lengths from 1 1/4" to 3" and are suitable for installing heavy-duty shingle and metal roofs. They save time and make the job more efficient.

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  • 23-Gauge Galvanized Collated Pin Nails

    Galvanized Clout Nails & Felt Nails

    These are often called galvanised clout nails, large head galvanised nails, or galvanised roofing felt clout nails. They have an extra-wide head that keeps roofing felt, underlayment, and thin roofing materials in place without tearing. They come in different lengths (10mm to 70mm) and are designed to keep lightweight layers in place even when it's windy. Sinsun's clout nails have smooth, burr-free heads and sharp points that make them easy to install without damaging anything. They are a must-have for roofing and underlayment jobs.

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Technical Specifications & Size Chart

To ensure compatibility with your roofing gun and materials, here is the spec sheet for our best-selling hot dipped galvanized coil roofing nails line. Note: Custom sizes available for bulk orders.

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

Commercial framing and drywall track

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.

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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.

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Putting up the handrail and balustrade
Systems for Formwork

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.

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Real Customer Feedback (Global Market Insights)

After analyzing our shipments to Australia, Canada, and across Europe, we gathered direct feedback from professionals who put these nails to the test.​

Olivia M.
★★★★★

— Marcus T., Builder (Sydney, Australia)

"Finally, a factory that knows how things work in Australia."
James H.
★★★★★

— Dimitri P., Roofer (Berlin, Germany)

"Zero jamming on the Senco gun." That's a miracle.
Sarah K.
★★★★★

— Declan O., Exporter (Dublin, Ireland)

"Buying direct saved me 22% on material costs."
Frequently Asked Questions (FAQ)
Q: What's the difference between electro welded steel and chemically zinc zinc coated?
A: Hot dipped means immersing nails in molten zinc, which makes a thick, rough coating perfect for roofing on the outside. Electro-galvanized uses electricity to apply a thin, smooth coating that is suitable for use inside. Always choose hot dipped roofing if you want it to last.
Q: How long does it take to get 1 3/4 hot-dipped galvanized coil roofing nails?
A: We keep many standard sizes in stock, like 1 3/4 zinc boiled galvanized coil roofing nails, so we can ship them immediately. For custom lengths like 70mm or diameters, the lead time is usually 15 to 30 days, depending on how many you order.
Q: Will my Max or Bostitch nailer work with Sinsun galvanized coil nails?
A: Yes. Our galvanized coil nails fit 15-degree wire-weld coil nailers from well-known brands like Max, Bostitch, Hitachi (Metabo HPT), and Paslode. We check for collation consistency to ensure no jams.
Q: Do you sell custom packaging for 30mm zinc clout nails?
A: Yes, for sure. We are a factory that makes custom packaging. We can put steel clout nails in 5kg buckets, 25kg cartons, or boxes with your own brand on them. Tell us what you need for your brand.
Q: Is it okay to install 1 1/4 galvanized roofing nails on metal roofs?
A: We suggest using hot-dipped galvanized roofing nails with neoprene washers for metal roofs. The rubber washer is not optional; it must seal the hole you just made in the metal. The length depends on how thick your purlin is.
Q: What does "ring shank" mean, and why should I care?
A: A ring shank has rings that go up the shaft in circles. Ring-shank roofing nails work like screws without an end, which gives them three times the holding power of smooth nails. They stop "nail pops" from happening when the wind lifts or the wood shrinks.
Q: Will these hot-dipped nails rust if used on cedar shakes?
A: Hot-dipped zinc nails are the only ones that can be used on cedar shakes because the thick zinc layer keeps the tannic acid in the cedar from reacting with the nails. Standard electro-plated or uncoated nails will quickly turn black and break on cedar.
Q: Do you have 1 1 2 hot-dipped galvanized roofing nails for 3-tab shingles in stock?
A: Yes, the 1 1 2 hot-dipped galvanized roofing nails are one of our best-selling products for standard 3-tab shingle jobs with 1/2" thick decking. For best penetration, we suggest these.

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Are you ready to protect your supply chain?

Finding galvanized roof nails shouldn't feel like a chance game. Sinsun has the factory-direct prices and reliable quality you need to protect your reputation, whether you need 10mm zinc clout nails for a small repair job or double hot dipped galvanized roofing nails for a big commercial project.
Please contact us right away to ask for a sample pack or a bulk RFQ. Please let us know how many and what size you require, and we'll get back to you within two hours.
  • Email
    info@hbsinsun.com
  • Call us at
    +86-13622187012
  • Website
    www.sinsunfastener.com
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TO KNOW MORE ABOUT Sinsun, PLEASE CONTACT US!

We are committed to providing you with the best quality service and look forward to communicating with you to solve problems together and bring you a better experience.

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