Simpson 1-3/4 in. x .092 Ring-Shank 15 deg. Wire Coil Siding Nail in Type 304 Stainless Steel is a professional-grade collated fastener engineered for fiber cement siding installation and wood siding applications where long-term corrosion resistance and high-speed pneumatic driving performance are equally important. Produced by Simpson Strong-Tie, these 5d, 13-gauge annular-ring shank nails are designed to work with many major manufacturers' pneumatic coil nailers, making them a reliable choice for contractors and installers who need efficient, durable results on the job site.

Key Features

• Type 304 Stainless Steel material - delivers long-term corrosion resistance in demanding outdoor environments, keeping siding fasteners looking clean and structurally sound over years of exposure
• 15 deg. wire coil collation - reduces driving force and increases installation speed compared to hand-nailing, minimizing fatigue and improving productivity for large siding projects
• Full round head with checkered head pattern - the checker pattern blends with wood grain, reduces glare from sunlight, and accepts surface finishes for a cleaner finished appearance
• Annular-ring (ring-shank) shank type - significantly increases withdrawal resistance compared to smooth-shank nails, providing a secure attachment that reduces cupping of siding boards over time
• Slender 13-gauge, 0.092 in. shank diameter with diamond point - enables easier driving through fiber cement and wood siding materials with less risk of splitting
• Generous underhead fillet design (0.221 in. head diameter) - allows nails to be driven flush or countersunk without crushing the surrounding material for a professional finish
• Compatible with many major pneumatic tool brands - fits a broad range of coil nailers, reducing the need to source specialty equipment for the job
• Made in the United States - manufactured domestically to Simpson Strong-Tie quality standards

Why This Product

• Built for fiber cement siding - the ring-shank profile and stainless steel construction are specifically suited to fiber cement board installation, where pull-through resistance and corrosion resistance are critical for long-term performance
• Stainless steel without sacrificing speed - the 15 deg. wire coil format means you get the durability of Type 304 stainless steel combined with the efficiency of pneumatic collated nailing, rather than choosing one or the other
• Reduces siding board movement over time - the annular-ring shank increases withdrawal resistance, which helps prevent the cupping and loosening that can occur with smooth-shank nails in wood siding applications
• Broad pneumatic tool compatibility - designed to work with many major manufacturers' pneumatic coil nailers, so installers are not locked into a single tool brand when specifying these fasteners

Specifications

• Brand: Simpson Strong-Tie
• Material: Type 304 Stainless Steel
• Finish: Type 304 Stainless Steel
• Length: 1-3/4 in.
• Gauge: 13
• Penny Size: 5d
• Shank Diameter: 0.092 in.
• Head Diameter: 0.221 in.
• Shank Type: Annular-Ring Shank
• Head Type: Full Round Head
• Head Pattern: Checkered
• Point Type: Diamond Point
• Collation Type: Wire Coil
• Collation Angle: 15 deg.
• Country of Origin: United States

Available Pack Options

• S13A175SNBP: 1200 Pk
• S13A175SNC: 3600 Pk

Approved Applications

• Fastening Wood Siding
• Fiber cement board installation

Frequently Asked Questions

What type of nailer is compatible with these siding nails?

These 15 deg. wire coil nails are compatible with many major manufacturers' pneumatic coil nailers. The 15 deg. collation angle is a widely used format across professional-grade siding nailers, giving installers flexibility in tool selection.

Why is an annular-ring shank preferred for siding installation?

The annular-ring (ring-shank) shank type provides significantly higher withdrawal resistance compared to smooth-shank nails. This helps secure siding boards firmly in place and reduces the risk of cupping or loosening that can develop over time as wood and fiber cement materials respond to moisture and temperature changes.

Is Type 304 stainless steel appropriate for coastal or seaside applications?

Type 304 stainless steel offers strong corrosion resistance for most outdoor siding applications. However, for seaside or highly corrosive coastal environments, Type 316 stainless steel is recommended for superior corrosion resistance in those conditions.

What does the checkered head pattern on these nails do?

The checkered pattern on the full round head blends with wood grain, reduces glare from sunlight, and accepts surface finishes - helping the installed nails blend more naturally into the finished siding surface for a cleaner appearance.

Note: Product dimensions and/or thread length may differ from picture.