Introducing the Simpson Strong-Tie 10D 3 in. Deck Coated Stainless Steel Nail with Round Head — the trusted choice for durable, aesthetically clean outdoor and indoor decking projects. This 12-gauge deck nail blends premium stainless steel with a protective coating to resist the elements while delivering a reliable, high-hold performance every time you drive it home.
Why this nail stands out
-
Corrosion-resistant stainless steel with a durable coating for outdoor exposure and humid interiors, helping decks stay rust-free and looking sharp year after year.
-
3-inch length (10D) and 12-gauge design provide strong, secure fastening for deck boards and structural lumber.
-
Round head with a 7/32" diameter offers a clean, flush finish that minimizes surface irregularities on milled or surfaced decking.
-
Diamond point for easy entry and reduced predrilling in many deck materials, speeding up installation.
-
Ring shank enhances withdrawal resistance, ideal for hardwoods, pressure-treated lumber, and outdoor environments.
-
1 lb box containing 120 nails provides ample supply for small-to-mid projects, with boxed packaging for convenient storage and access.
-
Indoor and Outdoor suitability ensures one versatile fastener for a range of deck, railing, and interior wood applications.
Ideal uses
- New deck installations and repairs where long-term corrosion resistance is essential
- Installing porch rails, stair stringers, and outdoor furniture frames
- Working with pressure-treated lumber or outdoor-ready species, where withdrawal resistance matters
- Projects requiring a clean, low-profile finish without compromising strength
Specification snapshot
-
Brand: Simpson Strong-Tie
-
Product Type: Deck Nail
-
Material: Stainless Steel
-
Finish: Coated
-
Size/Length: 7/32" head diameter, 3" length (10D)
-
Gauge: 12
-
Head Type: Round
-
Point Type: Diamond
-
Shank Type: Ring shank
-
Shank Diameter: 0.113"
-
Color: Silver
-
Number in Package: 120
-
Packaging Type: Boxed
-
Indoor/Outdoor: Indoor and Outdoor
-
Container Size: 1 lb
Upgrade your decking projects with the reliability of Simpson Strong-Tie’s 10D deck nails. The combination of stainless steel, coating, and ring-shank design delivers lasting performance in real-world conditions, helping you achieve a proven, professional finish that resists rust, minimizes board splitting, and holds fast under load. Whether you’re building a new outdoor deck or repairing weathered planks, these nails are engineered to perform where it matters most.
