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Hillman 100 Pcs Coarse Thread Hex Nuts (5/16"-18) | Hex Nuts for Bolts, Threaded Rods & Fasteners | Zinc-Plated Grade 2 Steel Hardware for Repairs, Construction & DIY Projects

Product ID: B000BQ81D6 Condition: New

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Product Description

ZINC-PLATED HEX NUT FOR CORROSION RESISTANCE: Protective zinc plating provides moderate resistance against rust and corrosion, making these hex nuts suitable for interior and light exterior fastening applications and general repairs.
5/16 IN.-18 COARSE THREAD FOR BOLT COMPATIBILITY: Precision-machined 5/16 in.-18 coarse threads match compatible bolts, threaded rods, and studs for secure engagement and reliable fastening in structural and mechanical assemblies.
GRADE 2 STEEL FOR GENERAL-PURPOSE FASTENING: Durable Grade 2 steel provides adequate strength for most standard construction, maintenance, and repair projects. Pair with Grade 2 bolts and washers of the same size for optimal performance.
COMPLETE FASTENING SOLUTION FOR STRUCTURAL CONNECTIONS: Compatible with 5/16 in. bolts and matching hardware for secure mechanical assemblies. Avoid overtightening to reduce the risk of thread stripping and maintain fastening integrity.
TRUSTED HILLMAN FASTENING SOLUTIONS: Hillman hardware products are engineered for consistent quality, dependable performance, and reliable fastening across construction, repair, and home improvement project applications.

Hex nuts are to be used with machine bolts to adhere facing materials to prevent tension and shear movement. Specifically in wood to wood, wood to metal, or metal to metal applications. Zinc grade 2 steel hex nuts are recommended for most general uses and are corrosion resistant. Be sure to pre-drill any holes and to use washers and bolts that are a similar grade and finish.