3/8"-7x2" A2 (18-8) Stainless Steel Lag Screw

A2 (18-8) Stainless Steel Hex Head Lag Screw 

The A2 (18-8) Stainless Steel Hex Head Lag Screw is a high-performance, corrosion-resistant fastener designed for heavy-duty applications in wood, masonry, and concrete. Known for its durability and long-lasting performance, this lag screw is widely used in outdoor and marine environments where resistance to rust and oxidation is critical.

Specifications:

• Material: A2 stainless steel, also known as 18-8 stainless, composed of approximately 18% chromium and 8% nickel for excellent corrosion resistance

• Head Type: Hex head for easy driving with a wrench or socket, ensuring secure installation and removal

• Thread Type: Coarse, deep-cut threads designed to bite into wood or plastic and provide superior holding power

• Point Type: Gimlet point for self-starting in wood, eliminating the need for pre-drilling in softer materials

• Sizes Available: Common diameters range from 1/4" to 3/4", with lengths up to 12 inches

• Standards Met: Typically conforms to DIN 571 or ASME B18.2.1 standards

Applications:

• Construction and Framing: Ideal for securing wood beams, posts, and ledgers in residential and commercial building projects

• Decking and Outdoor Structures: Excellent for use in decks, pergolas, fences, and docks due to its corrosion-resistant properties

• Marine Environments: Performs well in coastal and saltwater-exposed areas where conventional steel fasteners would corrode

• Heavy-Duty Woodworking: Used in log homes, timber framing, and structural carpentry

• Solar and Utility Installations: Common in renewable energy infrastructure requiring strong, weather-resistant fasteners

The A2 (18-8) Stainless Steel Hex Head Lag Screw is a versatile, corrosion-resistant fastening solution engineered for strength, longevity, and performance in demanding environments. Ideal for professionals and contractors, it ensures structural integrity in both indoor and outdoor applications.