HeadLOK FMHLGM412-12

HeadLOK is a heavy duty wood screw that does it all with an internal drive and flat head. HeadLOK offers higher design shear than 3/8" lag screws and no predrilling is needed. Installs in a fraction of the time versus traditional bolts with fewer steps and less effort. The flat head installs flush saving additional time and money. Combined with the black coating on the fastener, HeadLOK provides a great finished look. Tested and supported by engineering data that conforms to the most current ICC standards. It is also approved for use in ACQ or treated lumber.