Hex Bolt, Coarse Thread, Low-carbon Steel, 1/2-13 X 3-1/2 In., 25-pk.

Introducing the Heavy‑Duty 1/2‑13 x 3‑1/2 in Hex Bolts, a dependable fastening solution forged from low‑carbon steel and featuring a coarse thread profile. Each bolt spans 3‑1/2 inches, delivering the reach required for sturdy connections in construction, automotive repairs, and DIY projects. The bright, precision‑machined finish ensures uniform head dimensions and consistent diameter throughout the 25‑piece pack.

Benefits: Engineered to accelerate assembly, these hex bolts offer superior shear strength while remaining easy to drive, cutting labor time on large‑scale tasks. Their resilient material resists deformation, providing lasting reliability in demanding environments.

• Robust Low‑Carbon Steel Construction: High tensile strength combined with easy machinability makes these bolts ideal for structural applications.
• Coarse Thread Design (1/2‑13): Fast, secure threading delivers a strong grip in wood, metal, and plastic substrates.
• Precise 3‑1/2‑Inch Length: Optimized reach supports heavy‑duty connections in frames, machinery, and automotive projects.
• Pack of 25 Units: Bulk quantity reduces re‑ordering frequency and streamlines inventory for maintenance crews.
• Corrosion‑Resistant Finish: Treated surface extends service life in indoor and semi‑outdoor conditions.

Why Choose These Hex Bolts? Their combination of strength, ease of installation, and bulk convenience makes them the go‑to fastener for professionals and hobbyists alike. Trust in a product that delivers consistent performance, durability, and value on every job.