Hex Bolt, Coarse Thread, Low-carbon Steel, 3/8-16 X 3-1/2 In., 50-pk.

Discover the rugged 3/8‑16 × 3‑1/2 in hex bolt, engineered from low‑carbon steel to deliver reliable strength in demanding applications. Each fastener features a coarse‑thread profile that accelerates installation while maintaining a secure hold, and the generous 3‑1/2 inch shank provides ample thread engagement for heavy‑duty projects.

Why choose these industrial bolts? Their low‑carbon composition resists corrosion, extending service life in outdoor or moisture‑prone environments. The coarse thread design reduces torque effort, speeding up assembly on construction sites, workshops, or DIY tasks. A bulk pack of 50 ensures you always have a ready supply for large‑scale jobs.

• Robust low‑carbon steel construction: Offers a balance of durability and flexibility for long‑lasting performance.
• Coarse thread geometry: Enhances grip and quickens driving speed, ideal for structural framing.
• Standard 3/8‑16 × 3‑1/2 in size: Fits a wide range of pre‑drilled holes and connector kits used in construction.
• Hex head for easy wrench access: Provides a solid 12‑point interface for torque tools, minimizing slip.
• Bulk 50‑piece packaging: Reduces per‑unit cost and ensures you never run out during critical phases.

Equip your toolkit with confidence: These hex bolts combine strength, convenience, and value, making them the go‑to choice for contractors, fabricators, and serious DIY enthusiasts. Whether fastening steel frames, securing brackets, or building outdoor structures, this pack delivers consistent results that keep your projects on schedule and within budget.