Tri-Alloy Coarse Hex Nuts should be used with machine bolts to prevent tension and shear movement, specifically in wood to wood, wood to metal, or metal to metal applications. Tri-Alloy hex nuts are recommended for most outdoor construction uses and are corrosion resistant.

Features

• Tri-Alloy finish for strength and corrosion-resistant finish
• Grade 8 USS coarse nuts for coarse threaded bolts
• Over tightening will strip your nuts
• Use a nut consistent with your other fasteners

Priced and sold individually