Hillman Zinc Hex Lag Screw

The Hillman Group 230009 Hex Lag Screws 1/4 In. x 1-1/2 In.

• A heavy wood screw having a square bolt head
• Uses a 7/16 In. wrench
• Zinc plating for moderate corrosion resistance

Hex lag screws, also called lag bolts, are used in wood construction. The threads on lag bolts are designed to embed into the wood, rather than relying on a nut to secure the connection.