Fastenmaster Timberlok 4" 50 pieces

TimberLOK is a heavy duty wood screw for applications such as attaching rafter or trusses to the top plate, landscape timbers, fences, decks, headers, stair stringers and many more applications. not limited to the ones above. TimberLOK replaces 3/8" lag screws and is approved for use in ACQ pressure treated lumber. There is no need to predrill with TimberLOK. Its sharp point and aggressive threads zip right in to the densest woods. Unique tapered head countersinks easily into wood for flush appearance Variety of lengths, from 2 1/2" to 10", to match every application