FastenMaster FMHLGM412-250 HeadLOK Structural Wood Screw, 4-1/2", 250-Piece Rainy_Weather self-leveling underlayment used to smooth

self-leveling underlayment used to smooth and flatten interior surfaces prior to the installation of floor coverings

roads and decks

Jab saw with triple ground teeth for fast cutting

6" front to back) design fits into tight areas

Length : 2-3/8"

FastenMaster FMHLGM412-250 HeadLOK Structural Wood Screw, 4-1/2", 250-Piece Rainy_Weather self-leveling underlayment used to smoothHeadLOK is a heavy duty structural wood screw that is ideal for many wood applications including deck framing, stair stringers, attaching rigid foam (SIPs), fences, kitchen cabinets and more. The HeadLOK flat head fastener requires no predrilling and offers higher design shear than 3 8" lag screws. The SpiderDrive System contains 8 points of contact, maximizing bit fit and reducing stripping. HeadLOK zips right in and creates a great finished look.