5/16" Stainless Steel Hex Lag Screws

Grade A2 / 18-8 / 304 Stainless Steel – ASME B18.2.1 Compliant

Secure your projects with our high-quality 5/16" Stainless Steel Hex Lag Screws. Made from Grade A2 / 18-8 / 304 stainless steel, these screws offer excellent corrosion resistance, making them ideal for marine, outdoor, and industrial applications. Designed for heavy-duty wood fastening, they provide reliable performance and longevity.

Key Features

• Diameter: 5/16 inch
• Thread Size: 9 Threads Per Inch (9 TPI)
• Wrench Size (Across Flats): 1/2 inch
• Type: Hex Lag Screw (also known as Lag Bolt)
• System of Measurement: Inch (Imperial / US)
• Material: Stainless Steel Grade A2 / 18-8 / 304
• Specifications: Conforms to ASME B18.2.1

Material Properties

Our stainless steel hex lag screws are manufactured from Grade A2 / 18-8 / 304 stainless steel, offering:

• Excellent Corrosion Resistance: Ideal for marine, outdoor, and harsh environments.
• Durability: Resistant to rust and oxidation for long-lasting performance.
• Strength: Provides reliable fastening in heavy-duty wood applications.
• Non-Magnetic: Suitable for applications requiring non-magnetic fasteners.

Ideal Applications

• Marine and Boating Projects
• Outdoor Structures and Decking
• Timber Framing
• Wooden Fence and Gate Assembly
• General Construction and DIY Projects

Why Choose These Hex Lag Screws?

• High-Quality Material: Made from Grade A2 / 18-8 / 304 stainless steel for superior corrosion resistance.
• Easy Installation: Hex head allows for secure fastening with standard tools.
• Reliable Performance: Designed to provide strong holding power in wood.
• Versatile Length Options: Available in various lengths to suit your project needs.
• Standards Compliant: Manufactured to ASME B18.2.1 specifications for quality assurance.

Installation Tips

For optimal performance when installing stainless steel hex lag screws:

• Pre-drill pilot holes to prevent wood splitting and ease installation.
• Use a wrench or socket matching the 1/2" hex head size for proper torque.
• Consider using anti-seize lubricant to prevent galling.
• Ensure the screw is appropriate for the load requirements of your project.

Order Yours Today

Enhance your construction projects with our 5/16" Stainless Steel Hex Lag Screws. Perfect for creating strong, corrosion-resistant connections in wood structures. Order now and benefit from fast shipping and exceptional customer service!

✔️ Trusted by professionals in marine, construction, and woodworking industries

✔️ High-quality stainless steel for durability and corrosion resistance

✔️ Compliant with ASME B18.2.1 standards