Lag-Master™ is a multi-purpose wood fastener for general wood construction, ledger boards, laminated beams, underdeck connections, and dimensional lumber. Featuring 3/8 hex drive head and a Draw-tite™ shank that pulls wood members tight together. Type-17 cutter point eliminates pre-drilling. NanoGard exterior technology for corrosion resistance.
- Rust-resistant ceramic finish
- Self-drilling points
- ICC compliant - ICC-ESR#3531

Lag-Master™ is a multi-purpose wood fastener for general wood construction, ledger boards, laminated beams, underdeck connections, and dimensional lumber. Featuring 3/8 hex drive head and a Draw-tite™ shank that pulls wood members tight together. Type-17 cutter point eliminates pre-drilling. NanoGard exterior technology for corrosion resistance.
- Rust-resistant ceramic finish
- Self-drilling points
- ICC compliant - ICC-ESR#3531
Specifications
Application:Wood to Wood
Bit Tip:Hex Nut Driver
Coating:Mechanical Galvanized
Gauge:14
- 3/8-in hex washer head provides for ultimate torque and higher load-bearing capability in structural wood to wood applications.
- DrawTite™ shank pulls wood members rather than forcing them apart as the fastener drives in and seats.
- Lag-Master timber fasteners are mechanically galvanized against corrosion to ASTM B695 Class 55. Grabber’s galvanized coating is ACQ compliant.
- The type 17 self drilling point starts and drives into most common wood species without needing to pre-drill.
- General wood to wood construction, decks, docks & boardwalks, retaining walls, laminated beams, rim to Joist, underdeck connections
- Lag-Master is a structural, corrosion-resistant, heavy-duty wood screw listed in ICC ESR-3531 for use in engineered wood-to-wood connections.
Lag-Master™ is a multi-purpose wood fastener for general wood construction, ledger boards, laminated beams, underdeck connections, and dimensional lumber. Featuring 3/8 hex drive head and a Draw-tite™ shank that pulls wood members tight together. Type-17 cutter point eliminates pre-drilling. NanoGard exterior technology for corrosion resistance.
- Rust-resistant ceramic finish
- Self-drilling points
- ICC compliant - ICC-ESR#3531
Specifications
Application:Wood to WoodBit Tip:Hex Nut DriverCoating:Mechanical GalvanizedGauge:14Head Type:Hex HeadLength:3-3/8-inPackage Type:PailPoint Type:Type 17 PointProduct Family:LAG-MASTER™Thread Type:Coarse Thread