Heavy-duty bright steel spike with a smooth round shank, flat head for striking, and a sharp diamond point. The bright (uncoated) finish is intended for general utility work where surface coating is not required - use galvanized or coated spikes for permanent exterior installs that need rust resistance.

• Material: Bright (uncoated) carbon steel
• Head: Flat for striking
• Point: Diamond
• Shank: Smooth round
• Size: 3/8" x 10"
• Pack: 5 Lb Box
• Manufacturer part number: 10450610

Tip: Pre-drill a starter hole when driving through hardwood or seasoned timber so the smooth shank doesn't deflect the point off line.

Heavier anchoring spike for deeper concrete formwork, oversized timber tie-downs, fence post bracing, and ground stakes that need extra soil engagement.