FastenMaster TimberLOK Heavy Duty Screws

TimberLOK Structural Wood Screws

TimberLOK Structural Wood Screws

  • Attach rafters or trusses to top plates, landscape timbers, fences, decks, headers, stair stringers, and more.
  • Replaces 3/8" lag screws and are approved for use in ACQ pressure-treated lumber.