Hillman 5/16 In. X 3-1/2 In. L Hex Hot Dipped Galvanized Steel Lag Screw 50 Pk

Introducing Heavy-Duty Galvanized Lag Bolts (5/16" x 3.5"), a robust fastening solution designed for demanding construction and DIY projects. Each bolt features a corrosion‑resistant zinc‑galvanized steel shank and a precision‑milled hex head for effortless driving with standard wrenches. Packaged in a convenient 50‑piece case, these lag screws deliver consistent performance every time you tighten them.

Benefits Paragraph: The galvanized coating shields the fastener from rust, extending its lifespan even in outdoor or humid environments. The generous 3.5‑inch length provides deep anchorage in wood, ensuring a secure hold for decks, fences, and structural frames. This combination of strength and durability helps you complete projects faster and with confidence.

• Corrosion‑Resistant Galvanization: Zinc coating prevents rust, ideal for outdoor construction and marine applications.
• 5/16" Diameter: Provides high shear strength for heavy‑load connections in timber and engineered wood.
• 3.5" Length: Deep penetration delivers superior grip in thick lumber and framing members.
• Hex Head Design: Allows quick installation with standard sockets or wrenches, reducing labor time.
• Bulk 50‑Count Pack: Ensures you have ample supplies for large projects without frequent reordering.

Why Choose This Fastener: Engineered for reliability, these lag bolts combine premium materials with thoughtful dimensions to meet the toughest building codes. Whether you’re constructing a deck, securing a pergola, or reinforcing a timber frame, this galvanized lag bolt offers the confidence of a secure, long‑lasting connection. Upgrade your toolkit with a fastener that stands up to the elements and the workload.