These hex lag screws are hexagonal drive screws These hex lag screws are hexagonal drive screws used for directly fastening into wood. Common applications include retaining walls deck frames and outdoor play equipment. When used in conjunction with a lag shield lag screws can also be used in masonry applications. Use in pre-drilled hole. Lag Screws : What They Are and How to Use Them. The hex head lag screw is designed that way since hex headed fasteners are made to hold up in applications where a lot of torque is necessary. Lag screws have sharp lead thread points and are available in Steel/Zinc, … Mar 07, 2019 What are Lag Bolts ? Stainless steel lag bolts . Lag bolts, which have coarse threading and a hexagonal head, can be used to secure wooden planks and other materials. Adorable animal families that will make you aww. You won't believe these 10 facts about people.

Lag bolts. Lag bolts are large wood screws with hexagonal heads often called a lag screw. Hex heads are six sided for use with a wrench. Stainless steel 18-8 heremon stainless steel for general hardware use. Stainless steel 316 A highly corrosion resistant grade of stainless steel. Lag Bolts Screws for Wood These screws press threads into material for a tight, secure hold. A lag screw, also known as a lag bolt , is a fastener that has a hex head, and external hex drive, and coarse threads that extend a minimum two-thirds of the shaft length. It can have right or left-hand threads.