Hillman 832090 1/2 x 6-Inch Stainless Steel Hex Lag Screws, 25-Pack Product Description Hex Lag Screws are used for directly fastening into wood surfaces. They are used with a lag shield and lag screws can be used in masonry applications. The hex head is six-sided and ideal for easy driving and quick installation. The threads on lag screws are designed to embed into the wood, rather than relying on a nut to secure the connection. From the Manufacturer Hex Lag Screws are used for directly fastening into wood surfaces. They are used with a lag shield, and lag screws can be used in masonry applications. The hex head is six-sided and ideal for easy driving and quick installation. The threads on lag screws are designed to embed into the wood, rather than relying on a nut to secure the connection. Features For use with any outdoor project. Common applications include retaining walls, deck frames, and outdoor play equipment Stainless steel finish provides anti-corrosive properties Slightly stronger than regular (un-hardened) steel bolts Use in pre-drilled hole. See product package for pre-drilling instructions 25 pieces per retail package USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.