BL

Black Log Timber Lag Screw

  • Black log timber lag screw for log construction, timber frames, laminated beams, ledger boards, and landscape timbers
  • Hex washer head with hex drive for heavy wood fastening
  • 3X black coating for exterior or interior use with pressure-treated lumber
  • Type 17 point helps start quickly in wood

Material Steel
Primary Applications Log construction, timber frames, ledger boards, landscape timbers, outdoor decorative hardware installation, structural wood fastening
Product Color Black
Prop 65 Warning WARNING: This product contains a chemical known to the State of California to cause cancer, or birth defects or other reproductive harm
Ter Number 2104-05, 1907-02, 1907-05, 1907-04, 1907-03, 1911-05, 2104-05-FR

Benefits & Features

  • Heavy Timber Applications: Built for log construction, timber frames, laminated beams, ledger boards, landscape timbers, and truss hold down work
  • Hex Washer Head: Hex drive and hex washer head design support high-torque installation and broad bearing under the head
  • Exterior Black Coating: 3X black coating supports exterior or interior use and is compatible with pressure-treated lumber when supported by the product data
  • Fast Wood Starts: Type-17 point helps start the screw in wood and reduces the need for pre-drilling in common timber applications
  • Structural Wood Fastening: Heat-treated steel and aggressive threads support demanding wood-to-wood fastening jobs

Videos

BL Product Drill Down

SKU Specifications

SKU Description Gauge Screw Length Drive Size Quantity Per Selling Unit Bit Included Product Color
BL146-25-CAN 14 x 6" BL 3X Black 5/16 Hex Drive Hex Washer Head Type-17 Point Black Log Timber Lag Screw, 25 Count 14 6 5/16 25 Yes Black
BL144-25-CAN 14 x 4" BL 3X Black 5/16 Hex Drive Hex Washer Head Type-17 Point Black Log Timber Lag Screw, 25 Count 14 4 5/16 25 Yes Black
BL176-25-CAN 17 x 6" BL 3X Black 5/16 Hex Drive Hex Washer Head Type-17 Point Black Log Timber Lag Screw, 25 Count 17 6 5/16 25 Yes Black
BL175-25-CAN 17 x 5" BL 3X Black 5/16 Hex Drive Hex Washer Head Type-17 Point Black Log Timber Lag Screw, 25 Count 17 5 5/16 25 Yes Black
BL148-25-CAN 14 x 8" BL 3X Black 5/16 Hex Drive Hex Washer Head Type-17 Point Black Log Timber Lag Screw, 25 Count 14 8 5/16 25 Yes Black
Mountain Tested Est 1945

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