Technical Specs
Overview
FastenMaster Ledgerlok 5 in. Structure Screw, 12-Count is a code-compliant structural wood screw designed specifically to fasten a deck ledger board to the rim joist of a house without the need for predrilling. This innovative screw serves as a reliable replacement for lag screws and through-bolts, featuring a proprietary three-step coating process that offers superior corrosion resistance, even when used in pressure-treated wood. It is fully approved for use with ACQ treated lumber, ensuring durability and long-lasting performance. The built-in washer head eliminates the need for an additional washer, saving both time and money during installation. Additionally, the large hex-head design provides greater bit engagement, reducing the chance of cam-out and making the fastening process smoother and more efficient. Ledgerlok is supported by engineering data that meets the latest ICC standards, guaranteeing a code-compliant and secure connection for your decking projects.
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
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Fastener Type
- Structural Screw
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Manufacturer Part Number
- Fmll00512
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