Simpson 1-3/4 in. 5d Annular Ring Shank Common Nail in Type 316 Stainless Steel is a heavy-duty fastener engineered by Simpson Strong-Tie for reliable wood-to-wood connections in demanding outdoor and coastal environments. The 12-gauge construction and annular ring shank design deliver exceptional withdrawal resistance, making these stainless steel common nails a trusted choice for wood framing, decking, and other exterior structural fastening applications where long-term corrosion protection is essential.

Key Features

• Annular ring shank - increases withdrawal resistance compared to smooth-shank nails, creating a more secure grip in wood framing and other structural applications where pullout forces are a concern.
• Type 316 stainless steel material and finish - provides superior corrosion resistance, including in saltwater, seaside, and chemically aggressive environments where standard galvanized fasteners may fail prematurely.
• 12-gauge wire diameter (0.113 in. shank) - delivers substantial holding strength while remaining compatible with hand-nailing and standard installation techniques for wood construction.
• Full round head (1/4 in. diameter) - offers a wide bearing surface against wood for improved load distribution and a secure, flush-seated installation.
• Diamond point tip - promotes smooth, accurate nail driving with reduced wood splitting, especially in tight framing applications.
• Made in the United States - manufactured domestically for consistent quality and reliable dimensional accuracy across every fastener.

Why This Product

• Built for coastal and seaside projects - Type 316 stainless steel offers a higher level of corrosion resistance than Type 304, making these nails the right choice for oceanfront decks, docks, and exterior structures exposed to salt air and moisture.
• Annular ring shank solves pullout problems - the ring shank profile mechanically locks into wood fibers, reducing the risk of nail withdrawal over time in high-stress or high-load framing scenarios.
• Trusted Simpson Strong-Tie engineering - Simpson is a recognized name in structural fastening, and these nails are part of a broader exterior fastener line designed to match the longevity requirements of outdoor construction.
• Approximately 193 nails per pound - a known count-per-pound makes it straightforward to estimate quantities for framing projects without over-purchasing or running short on a job site.

Specifications

• Brand: Simpson Strong-Tie
• Length: 1-3/4 in.
• Penny Size: 5d
• Gauge: 12
• Shank Diameter: 0.113 in.
• Head Diameter: 1/4 in.
• Shank Type: Annular-Ring Shank
• Head Type: Full Round Head
• Point Type: Diamond Point
• Material: Type 316 Stainless Steel
• Finish: Type 316 Stainless Steel
• Approx. Count Per Lb: 193
• Country of Origin: United States

Available Pack Options

• T5ACN1: 1 Lb (193)
• T5ACNB: 25 Lb (4825)

Approved Applications

• Fastening Wood-to-Wood
• Framing - Wood

Frequently Asked Questions

Why should I choose Type 316 stainless steel over other nail materials for outdoor projects?

Type 316 stainless steel provides superior corrosion resistance compared to standard galvanized or Type 304 stainless options, particularly in seaside and coastal environments where salt air and moisture can accelerate corrosion. For exterior structures near the ocean or in high-humidity conditions, Type 316 is the preferred choice for long-term fastener integrity.

What is the advantage of an annular ring shank over a smooth shank nail of the same size?

The annular ring shank features a series of rings along the shank that mechanically lock into wood fibers as the nail is driven. This significantly increases withdrawal resistance compared to a smooth shank nail of the same gauge and length, resulting in a more secure and durable connection - especially important in framing and structural wood applications.

What types of projects are these 1-3/4 in. 5d nails best suited for?

These nails are designed for wood-to-wood fastening and wood framing applications. The combination of a 1-3/4 in. length, 12-gauge wire, annular ring shank, and Type 316 stainless steel finish makes them well suited for exterior construction where both holding strength and corrosion resistance are required - such as outdoor framing, decking substructures, and similar projects.

How many of these nails are in a pound?

There are approximately 193 nails per pound. This count-per-pound figure is useful for estimating how much product you will need for a given framing or fastening project, helping you plan purchases accurately based on your job requirements.