SPAX PowerLags Exterior Structure Lag Screw - Hex Head, HCR Coating - 500 Ct., 1/4 In. x 6 In.

The SPAX 1/4 in. x 6 in. exterior hex head structural wood lag screw is designed for demanding construction and wood-to-wood structural applications. Featuring a hex head with an integrated washer and a high corrosion resistant (HCR) coating, this PowerLag screw delivers reliable performance in exterior environments, including treated lumber and coastal construction. The patented thread serrations eliminate the need for pre-drilling, making installation faster and requiring up to 40% less driving torque. Each screw is stamped with its length for easy identification and on-site inspection. The HCR coating ensures superior corrosion resistance, while the hex head design provides secure fastening. This bulk pack includes 500 screws, making it ideal for large projects. SPAX PowerLag screws are building code listed and load rated, meeting ICC-ES ESR-1782 standards for safety and reliability. Choose SPAX for your next construction project and experience easy installation, durability, and trusted performance with these structural wood lag screws.

• PRODUCT IDENTIFICATION: Primesource fastener 500 ct — sourced direct from the manufacturer or authorized distributor. Designed for standard US residential install conditions across remodel, new-construction, and individual fixture replacement work.
• FASTENER INSTALLATION: Standard hardware spec — designed for residential and commercial construction, framing, finishing, and fastening work. Built to meet common US residential install specs across new-construction and replacement work.
• 500 CT SIZE: Sized at 500 ct — the standard residential spec for the intended application. Designed for standard US residential install conditions across remodel, new-construction, and individual fixture replacement work.
• PRIMESOURCE BRAND: Part of the PrimeSource residential product line — backed by manufacturer support and warranty terms as specified by the brand. Sourced direct from the manufacturer or authorized distributor. Designed for standard US residential install conditions across remodel, new-construction, and individual fixture replacement work.
• RESIDENTIAL & COMMERCIAL USE: Designed for standard US residential and light-commercial install conditions across new-construction, full remodel, and individual unit replacement work. Pairs with matching same-brand accessory items where applicable.