Powerlags 1/4 In. X 5 In. L Washer High Corrosion Resistant Carbon Steel Lag Screw 1 Pk

SPAX PowerLags are heavy-duty lag screws engineered for demanding fastening applications where strength and corrosion resistance matter. The 1/4 in. x 5 in. washer head design makes these screws ideal for securing wood to wood, wood to concrete, and outdoor structures such as decks, fences, and sheds. Whether you're a professional contractor or a DIY enthusiast, these lag screws deliver reliable performance in both residential and commercial projects.

The high corrosion-resistant carbon steel construction ensures long-lasting durability even in harsh outdoor environments and wet conditions. The washer head provides a larger bearing surface that reduces the risk of pull-through, while the serrated thread design enhances grip and minimizes loosening over time. The T-30 star drive style allows for efficient installation with minimal slippage, making fastening faster and easier.

Features and Benefits

• High Corrosion-Resistant Finish: Premium anti-rust coating protects against the elements, extending the lifespan of your fastening applications.
• Carbon Steel Construction: Robust material provides the strength and durability needed for heavy-duty applications and demanding environments.
• Washer Head Design: Offers a larger bearing surface that reduces pull-through risk.
• Serrated Threads: Thread serrations improve pull-out resistance and reduce the likelihood of the screw loosening over time.
• T-30 Star Drive: Comfortable grip and efficient drive system ensures faster, more reliable installation with minimal bit slippage.

Specifications

• Brand: Spax
• Model: 4581820701277
• Size: 1/4 in. x 5 in. length
• Head Style: Washer head
• Material: Carbon steel
• Finish: High corrosion resistant
• Drive Type: T-30 star drive
• Pack Quantity: 1 screw