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FastenMaster 4 in. TimberLOK® Structural Heavy-Duty Wood Screw, 12-Pack

FastenMaster 4 in. TimberLOK® Structural Heavy-Duty Wood Screw, 12-Pack

SKU: 1592798

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$19.77
Heavy-duty 4" TimberLOK® screws, no pre-drilling needed, ideal for wood projects.
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FastenMaster 4 in. TimberLOK® Structural Heavy-Duty Wood Screw, 12-Pack is perfect for a variety of construction needs such as attaching rafters or trusses to top plates, landscape timbers, fences, decks, headers, stair stringers, and more. These screws are widely trusted by professional contractors across the country to meet building codes while reducing costs for rafter and truss to top plate connections. One of the key benefits is that they require no pre-drilling, which saves valuable time and labor. Tested and proven to comply with the latest IRC/IBC standards, TimberLOK® screws are designed to replace traditional 3/8" lag screws. Their unique tapered head allows for easy countersinking into wood, resulting in a clean, flush finish. Additionally, the aggressive threads and sharp point enable quick and effortless installation even into the densest wood materials. Model Number: FMTLOK04-12
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Technical Specs Technical Specs

Overview
FastenMaster 4 in. TimberLOK® Structural Heavy-Duty Wood Screw, 12-Pack is perfect for a variety of construction needs such as attaching rafters or trusses to top plates, landscape timbers, fences, decks, headers, stair stringers, and more. These screws are widely trusted by professional contractors across the country to meet building codes while reducing costs for rafter and truss to top plate connections. One of the key benefits is that they require no pre-drilling, which saves valuable time and labor. Tested and proven to comply with the latest IRC/IBC standards, TimberLOK® screws are designed to replace traditional 3/8" lag screws. Their unique tapered head allows for easy countersinking into wood, resulting in a clean, flush finish. Additionally, the aggressive threads and sharp point enable quick and effortless installation even into the densest wood materials. Model Number: FMTLOK04-12
Warranty
FastenMaster backs its structural wood screws (LedgerLOK, HeadLOK, TimberLOK, ThruLOK, FlatLOK, FrameFAST) with a Guarantee of Performance rather than a generic consumer warranty: the fastener is guaranteed to meet its published ICC-ES structural load values when installed per FastenMaster's technical specifications and installation guides. If a fastener fails to perform as specified under proper installation, contact FastenMaster technical support (techsupport@fastenmaster.com) to file a claim.
Product Specifications
Fastener Type Info
Wood Screw
Manufacturer Part Number Info
Fmtlok04 12

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