5/16 X 4-1/2 In. Lag Bolt, 50-pk.

Introducing the Heavy‑Duty 5/16" x 4½" Zinc‑Coated Hex Lag Bolts, a 50‑piece collection designed for rugged construction tasks. Each bolt measures 5/16 inch in diameter and extends 4½ inches, delivering the pull‑through strength required for structural wood applications. The zinc plating provides corrosion resistance, ensuring long‑term durability in outdoor projects such as decks, fences, and pergolas. Engineered with a hex head, these fasteners fit standard socket wrenches for quick, torque‑controlled installation.

Benefits: These lag bolts simplify heavy timber assembly, reducing the need for multiple fasteners while delivering a secure, load‑bearing connection. Their corrosion‑guarded finish protects against rust, extending the lifespan of your builds and lowering maintenance costs.

• Precise 5/16" Diameter: Guarantees a snug fit in pre‑drilled pilot holes, optimizing grip and minimizing wood splitting – essential for professional framing.
• 4½" Length: Offers deep thread engagement for maximum holding power in thick lumber, perfect for deck joists and support beams.
• Zinc Coating: Provides superior rust resistance, making the bolts ideal for outdoor construction and marine‑adjacent environments.
• Hex Head Design: Allows fast, tool‑friendly installation with standard ½‑inch sockets, speeding up project timelines.
• Bulk 50‑Piece Pack: Supplies ample inventory for large‑scale jobs, ensuring you never run out of critical fasteners mid‑project.

Why Choose This Pack? With a balance of strength, corrosion protection, and convenient bulk packaging, this lag bolt set delivers professional‑grade performance at a value‑driven price. Whether you’re constructing a new deck, reinforcing a timber frame, or tackling any heavy‑duty woodworking job, these bolts provide the reliability and ease of use that contractors and DIY enthusiasts demand. Upgrade your toolbox today and experience the confidence of a secure, long‑lasting connection.