FastenMaster® TimberLOK® 3/16" x 6" Hex Drive Black Hex Head St

TimberLOK® is a heavy-duty wood screw available in a variety of lengths and packaging sizes. It is used for applications such as attaching rafter or trusses to the top plate, landscape timbers, fences, decks, headers, stair stringers, and more!
Features
No predrilling required
Faster and easier than 3/8" lag screws
Countersinking head style
Guaranteed corrosion resistance; ACQ approved
IBC/IRC code compliant, ICC-ES ESR-1087
Free bit in every package