FastenMaster LedgerLOK 5 in. Structural Wood Screw (50 Pack) FMLL005-50

LedgerLOK is the first wood screw engineered to fasten a deck ledger board to the rim joist of a house with no predrilling. The built-in washer head eliminates the need for an additional washer， saving time and money. The large hex-head allows for greater bit engagement， reducing cam-out.

Hex head for increased loads without need for washer

Aggressive threads for greater holding strength

Sharp point for fast installation

Hex washer head style

Guaranteed corrosion resistance - ACQ approved

Replaces traditional ½" lag screw

Common project applications: remodeling， fencing， storage， cabinets， framing