Large Wood Lag Bolts

Hex heads are six sided for use with a wrench.

Large wood lag bolts.

Square head bolts are essentially the same as hex bolts but with square heads. Also known as lag bolts hex lag screws. It can have right or left hand threads. Commonly used for decks framing retaining walls and wooden playground equipment.

They are designed to securely join wood pieces together in heavy load applications. A corrosion resistant steel alloy. Lag screws can also be used in masonry if combined with a lag shield. Lag bolts are large wood screws with hexagonal heads often called a lag screw.

Big timber 17 x 12 in. Hex lag screws are large scale wood screws with six sided heads. Owt ornamental wood ties 1 4 in. 10 per pack model 810300 27 45.

The condition below applies for lag bolts in tension into a 2x narrow face and table 12 5 1e calls out for 1 5 times the fastener diameter for minimum edge distance and 4 times the. Steel self tapping timber screws 50 box model. With large diameter bolts there is a concern that splitting of the wood member may occur before redistribution of stresses to less highly loaded bolts can occur. Star drive round washer head construction lag screws 100 pack model 1ctx1712 211 00.

Available in full and partially threaded varieties. The most common stainless steel for general hardware use. This guide will show you the different grades of bolts in both u s. A lag screw is used to fasten wood to wood in applications where strength is required.