Hex Aazon.co: The Hillan Group 832014 1/4 X 3-1/2-Inch Stainless Steel Lag Screws The threads on lag screws are designed to embed into the wood, rather than relying on a nut to secure the connection. Hillman 0832014 Stainless Steel Hex Head Bolt Lag Screw 1/4 x 3-1/2 in The Length Of A Lag Screw Is Measured From The Dunderhead Bearing Surface To The Tip Of The Screw This screw has coarse threads with a hexagonal drive. Its stainless steel finish provides anti-corrosive properties and makes it slightly stronger than regular (un-hardened) steel bolts The hex head is six-sided and ideal for easy driving and quick installation. Hillman 832014 Lag Screw, 1/4 in Thread, 3-1/2 in OAL Hex Head Is Easily Driven With Simple Wrenches And Requires Minimal Clearance Above The Fastener , Stainless Steel
