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Warehouse Clearance #17 Construction Lag Screw Exterior Coated Torx/star Drive Heavy Duty Structural Lag - Modified Truss Washer Head 90% Off - Today Only [4tUpMlv3]

$24.99 $79.99 -69%

High-Performance Construction Lag ScrewsIntroducing the #17 Construction Lag Screw, a heavy-duty fastener designed for exterior applications. This screw is a versatile choice for various construction projects, offering exceptional strength and durabi

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High-Performance Construction Lag Screws

Introducing the #17 Construction Lag Screw, a heavy-duty fastener designed for exterior applications. This screw is a versatile choice for various construction projects, offering exceptional strength and durability. Crafted from high-quality heat-treated steel, it features a triple coating and is ACQ treated lumber compatible, ensuring long-lasting performance in harsh environments.
  • Exterior Coated for enhanced corrosion resistance
  • ACQ Treated Lumber Compatible for versatile applications
  • Passes the 1500-hour salt spray test for superior durability

Key Features and Specifications

This #17 Construction Lag Screw is engineered with precision, featuring a Type 17 notched extra sharp point for quick starts without "walking," reducing the need for pre-drilling. Its deep, wide, sharp screw threads provide maximum holding power, making it ideal for hard and soft wood applications. The knurled screw shoulder lowers drill torque requirements, while the high-quality threads cut clean and easy.
  • Deep, Wide, Sharp Screw Threads for maximum holding power
  • Knurled Screw Shoulder for reduced drill torque requirements
  • Deep Torx/Star Drive Head reduces "cam-out" while driving

Practical Applications and Benefits

Whether you're working on decking, fencing, roofing, framing, timber frame, or post construction, this construction lag screw is an excellent choice. Its modified truss washer head design provides better compression, and the T40 Torx/Star Drive bit ensures efficient installation. These screws are rugged, multipurpose fasteners that are perfect for professional operations and demanding industries.
  • Great for decking, fencing, roofing, framing, and more
  • Strong and reusable, suitable for professional operations
  • Twice the torque of Phillips or square drive screw heads

What Our Customers Say

January 9, 2026

Absolutely no complaints!

This is a very solid and durable product.

- Murphy T..

January 9, 2026

Absolutely no complaints!

It's a very polished and refined product.

- Jayden T..

January 9, 2026

Absolutely no complaints!

The product is a very good quality service.

- Roselyn S..

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