Simpson 2" 6d Smooth Shank Common Nail in 316 Stainless Steel is a full round head, diamond point fastener built for decking, permanent wood foundations, and general wood construction where corrosion resistance is critical. Manufactured by Simpson Strong-Tie and produced in the United States, this 11-gauge nail delivers a reliable mechanical connection in demanding environments - including coastal, high-moisture, and chemically treated lumber applications where standard steel fasteners would corrode prematurely.

Key Features

• Type 316 stainless steel construction - provides superior corrosion resistance compared to standard 304 stainless steel, making it the right choice for seaside, saltwater-exposed, and harsh outdoor environments where long-term fastener integrity is required
• Smooth shank profile - drives cleanly and consistently into wood stock, making it well-suited for general construction and decking applications where straightforward installation is a priority
• 11-gauge shank (0.12" diameter) - delivers substantial holding strength in wood framing and structural assembly without excessive material displacement
• Full round head with smooth head pattern - provides broad bearing surface and flush seating, reducing the risk of wood surface damage during installation
• Diamond point tip - self-starting point allows for accurate placement and easier nail driving, reducing splitting risk in seasoned lumber
• 2" length (6d penny size) - sized appropriately for standard framing and decking substrates, penetrating deep enough for a secure wood-to-wood connection
• 17/64" head diameter - wide enough to resist pull-through in typical decking and construction lumber applications, keeping fasteners secure under load

Why This Product

• Built for coastal and marine environments - Type 316 stainless steel is specifically recommended for seaside applications where salt spray, humidity, and moisture would cause standard or even 304 stainless fasteners to fail over time, protecting the structural integrity of your project
• Meets permanent wood foundation standards - stainless steel nails of this type are recommended for permanent wood foundation construction per ANSI/AWC Permanent Wood Foundations Design Specifications, giving builders and inspectors confidence in code-relevant applications
• Trusted Simpson Strong-Tie quality, domestic production - made in the United States by one of the construction industry's most recognized fastener and connector brands, supporting consistent quality control and material traceability
• Versatile fastener for multiple construction tasks - the smooth shank and standard 6d sizing make this nail equally useful for decking, general framing, and wood construction where a corrosion-resistant common nail is specified

Specifications

• Brand: Simpson Strong-Tie
• Nail Type: Common Nail
• Material: Type 316 Stainless Steel
• Gauge: 11
• Penny Size: 6d
• Length: 2 in.
• Head Diameter: 17/64 in.
• Shank Diameter: 0.12 in.
• Shank Type: Smooth Shank
• Head Type: Full Round Head
• Head Pattern: Smooth Head
• Point Type: Diamond Point
• Approx. Count per Lb.: 144
• Country of Origin: United States

Available Pack Options

• T6CN1: 1 Lb (144)
• T6CNB: 25 Lb (3600)

Frequently Asked Questions

What is the difference between Type 316 and Type 304 stainless steel nails, and when should I choose 316?

Both are stainless steel alloys that resist corrosion, but Type 316 contains molybdenum, which significantly improves resistance to salt, chlorides, and harsh chemicals. Type 316 is specifically recommended for seaside and coastal applications where exposure to salt air or salt water is likely. If your project is located near the ocean or in an environment with elevated moisture and chemical exposure, Type 316 is the appropriate choice over Type 304.

Are these nails suitable for use in permanent wood foundation construction?

Yes. Stainless steel nails are recommended for permanent wood foundation construction per the ANSI/AWC Permanent Wood Foundations Design Specifications. This 316 stainless steel common nail meets the material requirement for such applications, providing the corrosion resistance needed for below-grade and ground-contact wood framing scenarios.

What does the smooth shank mean for holding strength compared to a ring shank nail?

A smooth shank nail drives easily and is well-suited for general wood construction and decking applications. Ring shank nails, by comparison, offer increased withdrawal resistance due to their annular rings gripping the wood fibers. For applications requiring maximum pull-out resistance - such as decking boards subject to repeated expansion and contraction - a ring shank variant may be preferable. For standard framing and general construction tasks, the smooth shank 6d common nail is a widely accepted and practical choice.

What is the approximate count per pound for these nails?

There are approximately 144 nails per pound for this 2" 11-gauge 316 stainless steel common nail. This count can help you estimate the quantity needed for your project when purchasing by weight or planning material requirements for larger framing or decking jobs.

Note: Product dimensions may differ from picture. Please refer to the specifications listed above for accurate measurements.