Simpson Strong-tie T5snd1 Siding Nail, 5d, 1-3/4 In, 316 Stainless Steel, 1 Lb

Simpson Strong-Tie T5SND1 siding nails are premium fasteners engineered for wood siding applications where corrosion resistance and holding power are essential. Made from 316 stainless steel, these nails deliver superior performance in challenging environments including seaside locations, areas treated with de-icing salts, and around pool chemicals and fertilizers. The annular ring shank and full round head design minimize wood splitting and prevent board cupping and nail-head popping, ensuring a secure, long-lasting finish.

Whether you're fastening cedar, redwood, cypress, or other premium wood siding materials, these 5d nails offer the reliability professionals and serious DIYers demand. The slender gauge and blunt diamond point design reduce splitting in fine wood species, while the under-head fillet allows nails to be driven flush or countersunk without crushing surrounding wood. The checker pattern head blends naturally with wood texture and diffuses sunlight, creating a finished appearance.

Features and Benefits

• 316 Stainless Steel Construction: Provides exceptional corrosion resistance without degradation, ideal for seaside and chemically harsh environments.
• Annular Ring Shank: Dramatically increases pull-out resistance and prevents siding board cupping and nail-head popping over time.
• Full Round Head with Checker Pattern: The generous under-head fillet allows flush or countersunk driving without crushing wood, while the pattern blends seamlessly with wood grain.
• Diamond Point Design: Slender gauge and blunt point minimize wood splitting when fastening cedar, redwood, cypress and other premium siding materials.
• High Tensile Strength: Robust construction cuts through preservative-treated pine and other dense woods quickly and cleanly.
• 1 Pound Box: Convenient packaged size for residential and commercial siding projects.

Specifications

• Brand: Simpson Strong-Tie
• Model: T5SND1
• Size: 5d, 1-3/4 inches
• Material: 316 stainless steel
• Head Type: Full round head
• Shank Type: Annular ring
• Point Type: Diamond point
• Weight: 1 pound box