

FastenMaster has introduced the first engineered fastener designed to attach a deck ledger board to a house without predrilling. LedgerLok screws are heat treated to provide stronger shear values than traditional 1/2" lags. Use a 5/16 hex nutdriver with our 14.4v Makita Impact Driver or a 1/2" corded variable speed drill to drive these screws through your ledger and into your rim joist. A proprietary multi-coat finish is guaranteed not to rust for the life of your project, even in the new ACQ treated lumber (saltwater applications excepted). A 5/8" dia washer head prevents the fastener from countersinking into the wood and locks the ledger tight to your structure. As always, consult your local building codes for appropriate use. LedgerLok meets ICC AC233.