4X1/4 SPAX WH LAG SCREW

Introducing SPAX PowerLags 1/4\" x 4\" T30 Washer Head HCR Lag Screws, a premium exterior‑rated fastener designed for demanding construction and renovation tasks. These 1/4‑inch diameter, 4‑inch long structural screws feature a robust T30 washer head that delivers superior torque transfer and prevents stripping. Manufactured from hardened steel, each screw is heat‑treated for maximum strength and corrosion resistance, making them ideal for outdoor decks, pergolas, and siding applications. The 200‑count kit ensures you have ample supply for large‑scale projects while maintaining consistent performance.

Why choose these heavy‑duty fasteners? They combine the holding power of traditional lag screws with a streamlined installation process, reducing labor time and tool wear. Whether you’re a professional contractor or a dedicated DIYer, these screws help you meet building‑code requirements without compromising on durability.

• Exterior‑Rated Construction: Engineered to resist moisture and UV exposure, guaranteeing long‑term reliability in outdoor environments.
• T30 Washer Head Design: Provides a larger bearing surface for increased pull‑out resistance and easy driver engagement.
• Code‑Compliant Performance: Meets or exceeds major building codes, delivering peace of mind for structural applications.
• High Tensile Strength: Heat‑treated steel delivers exceptional load capacity, ideal for heavy timber and framing work.
• Convenient Bulk Packaging: 200‑piece count reduces re‑ordering frequency and supports large projects efficiently.

Ready to upgrade your fastener arsenal. Choose SPAX PowerLags for unmatched strength, reliability, and ease of use on every exterior construction job. Experience faster assembly, reduced torque loss, and a professional finish that stands the test of time.