Hex Bolt, 3/8 X 1-1/4 In., 100-pk.

Introducing the Hexagonal Head Bolt – 3/8" x 1-1/4", a robust fastening solution packaged in a convenient 100‑piece box. Each bolt is forged from low‑carbon steel, delivering reliable strength while remaining easy to machine. The coarse 16‑thread per inch design ensures a secure grip in wood, metal, and composite applications. Ideal for construction, automotive repairs, and DIY projects, these bolts combine durability with affordability.

Why choose these bolts? Their low‑carbon composition resists corrosion and maintains dimensional stability, reducing the risk of loosening over time. The generous 1‑1/4" shank provides deep penetration for added holding power, making installations faster and more dependable.

• Standard 3/8" Hex Head: Easy to grip with wrenches for quick tightening, perfect for professional and hobbyist use.
• Coarse 16‑TPI Thread: Maximizes thread engagement in soft materials, enhancing pull‑out resistance.
• Low‑Carbon Steel Construction: Offers a balance of strength and ductility, suitable for a wide range of environments.
• 100‑Piece Bulk Pack: Reduces per‑unit cost and ensures you never run out during large projects.
• Versatile Application Range: Ideal for framing, furniture assembly, automotive brackets, and general hardware repairs.

Built for performance: Whether you're a contractor, mechanic, or weekend DIY enthusiast, these hex bolts deliver consistent torque and long‑lasting reliability. Stock up today to keep your toolbox ready for any task that demands a strong, dependable fastener.