Simpson 5d 1-3/4" Shake and Shingle Siding and Roofing Nail in Type 304 Stainless Steel by Simpson Strong-Tie is engineered for reliable, corrosion-resistant fastening of wood shakes, shingles, and exterior siding. Crafted from Type 304 stainless steel, these nails deliver long-lasting holding power in demanding outdoor environments where moisture and weathering would compromise standard fasteners. Whether you are securing cedar shakes, asphalt shingles, or wood siding panels, this 14-gauge annular-ring shank nail is purpose-built for professional-grade exterior applications.

Key Features

• Type 304 Stainless Steel material - provides strong corrosion resistance in exterior, high-moisture, and weather-exposed installations, helping your roofing and siding last for the long term
• Annular-ring shank - dramatically increases withdrawal resistance compared to smooth-shank nails, creating a more secure attachment that resists backing out over time due to wood movement or environmental stress
• 7/32" full round, flat head with checkered pattern - delivers ample bearing surface to hold shakes and shingles firmly in place while the checker texture blends with wood grain, reduces glare from sunlight, and accepts surface finishes
• Slender 0.083" shank diameter at 14 gauge - minimizes splitting of delicate shake and shingle materials during driving, protecting your investment in quality roofing and siding products
• Diamond point tip - enables easier, more precise driving with less effort, reducing installation fatigue during repetitive fastening tasks on large roofing or siding projects
• 5d penny size at 1-3/4" length - sized specifically for standard shake and shingle fastening applications, ensuring proper penetration and hold without over-driving
• Made in the United States - manufactured domestically to consistent quality standards you can rely on for professional roofing and siding work

Why This Product

• Purpose-designed for shakes and shingles - every dimension of this nail, from its 7/32" flat head to its 0.083" slender shank and diamond point, is engineered specifically to secure wood shake and shingle materials without splitting, making it the right tool for the job rather than a general-purpose nail used as a substitute.
• Type 304 stainless steel for outdoor longevity - roofing and siding fasteners are exposed to rain, humidity, and temperature cycles year after year. Type 304 stainless steel resists the corrosion that causes standard nails to fail, stain the wood surface, or lose grip over time.
• Annular-ring shank for superior holding power - the ring shank design grips the wood fibers far more tenaciously than smooth-shank alternatives, making these nails an excellent choice where wind uplift, structural movement, or long-term vibration could cause a standard nail to loosen and allow shingles to lift or detach.
• Checkered head finish for a clean, finished appearance - the textured head pattern reduces reflective glare and accepts stains or surface finishes, allowing these nails to integrate cleanly into visible siding applications where aesthetics matter alongside performance.

Specifications

• Brand: Simpson Strong-Tie
• Material: Type 304 Stainless Steel
• Finish: Type 304 Stainless Steel
• Penny Size: 5d
• Length: 1-3/4 in.
• Gauge: 14
• Shank Diameter: 0.083 in.
• Shank Type: Annular-Ring Shank
• Head Type: Full Round Head
• Head Diameter: 7/32 in.
• Head Pattern: Checkered
• Point Type: Diamond Point
• Approx. Count Per Lb: 337
• Country of Origin: United States

Available Pack Options

• S5SN71: 1 Lb (337)
• S5SN75: 5 Lb (1685)
• S5SN7B: 25 Lb (8425)

Frequently Asked Questions

Why is an annular-ring shank better than a smooth shank for shake and shingle applications?

The annular-ring shank features ridges along the nail shank that bite into wood fibers as the nail is driven, significantly increasing withdrawal resistance compared to a smooth-shank nail. This means the nail is much harder to pull back out, which is critical in roofing and siding applications where wind uplift and seasonal wood movement can cause smooth-shank nails to loosen over time. The result is a more secure, longer-lasting attachment for your shakes and shingles.

What makes Type 304 stainless steel appropriate for exterior roofing and siding use?

Type 304 stainless steel offers strong resistance to corrosion from moisture, humidity, and weathering - conditions that are inherent in roofing and siding installations. Using a corrosion-resistant fastener like Type 304 stainless steel helps prevent rust staining on wood surfaces and maintains fastener integrity over the life of the installation, avoiding the fastener failure and wood damage that can result from corroded nails.

What does the checkered head pattern do and why does it matter?

The checkered pattern on the full round head serves three practical purposes: it visually blends with the natural grain texture of wood, it reduces glare from sunlight that a smooth shiny nail head would reflect, and it accepts surface finishes such as stains or paints. This makes the nail particularly well-suited for visible siding applications where both appearance and performance are important.

Why is the slender 0.083" shank diameter important when fastening shakes and shingles?

Shakes and shingles, particularly cedar and other wood species commonly used in roofing and siding, are susceptible to splitting if a nail with too large a shank is driven through them. The slender 0.083" shank diameter at 14 gauge is specifically sized to pass through these materials with minimal stress on the wood fibers, greatly reducing the risk of cracking or splitting - which can compromise both the appearance and the weather-sealing performance of the installation. The diamond point also contributes to easier driving with less splitting risk.