Products / FastenMaster / TimberLOK Structual Wood Screw

TimberLOK Heavy Duty Wood Screw

TimberLOK replaces 3/8″ lag screws and enables you to complete wood-to-wood projects faster, easier and stronger. TimberLOK is approved in ACQ Pressure Treated Lumber. There is no need to predrill with TimberLOK, it’s sharp point and aggressive threads zip right into the densest woods.

Options

Applications:

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 more.

Features:

  • Unique tapered head countersinks easily into wood for flush appearance
  • Variety of lengths, from 2 1/2″ to 10″, to match every application
  • Free bit in every package

Sizes:

  • 12 Piece Clamshell: 2 ½”, 4”, 6”, 8”, 10”
  • 50 Piece Box: 2 ½”, 4”, 6”, 8”, 10”
  • 250 Piece Bucket: 4”, 6”, 8”, 10”
  • 500 Piece Bucket: 2 ½”

3/8” Lag Screw Replacement:

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 into the densest woods.