Torx

FASTENMASTER TimberLok Hex Structural Wood Screws

/ July 3, 2026

Hex head for increased loads without need for washer. Hex washer head style. LedgerLOK is the first wood screw engineered to fasten a deck ledger board to the rim joist of a house with no predrilling.

(500) 5/16-18 X 2″ TRAILER FLOOR FLOORBOARD DECK SCREWS T40 DRIVE, 500 Pcs

/ July 1, 2026

Screw Threads:18 TPI (Coarse Thread). TYPE F THREAD CUTTING. Head Style:Flat Head. REQUIRES A PRE DRILLED HOLE WITH A 7/32 DRILL BIT. Drive:Torx T-40 / 6 Lobe T 40. NOTpreviously rejected for quality issues or rescued from a scrap yard.