1/4"-20 Stainless Steel Carriage Bolts

Fully Threaded with Square Neck – Ideal for Wood-to-Wood Connections

Upgrade your construction projects with our high-quality 1/4"-20 Stainless Steel Carriage Bolts. These bolts are fully threaded and feature a square neck, making them perfect for wood-to-wood connections. Made from premium A2 / 18-8 stainless steel, they offer excellent corrosion resistance and durability for long-lasting performance.

Key Features

• Diameter: 1/4 inch
• Thread Size: 1/4"-20 (20 Threads Per Inch) – Coarse Thread
• Type: Carriage Bolt (also known as Coach Bolt or Shaker Screen Bolt)
• Matching Nuts & Washers: 1/4"-20 Nuts & Washers Available Here
• System of Measurement: Inch (Imperial / US)
• Material: Stainless Steel Grade A2 / 18-8
• Specifications: Conforms to ASME B18.5

Material Properties

Our carriage bolts are made from A2 / 18-8 stainless steel, offering:

• Excellent Corrosion Resistance: Ideal for outdoor and marine applications.
• High Strength and Durability: Suitable for structural and load-bearing applications.
• Non-Magnetic: A2 stainless steel is non-magnetic in the annealed condition.
• Long-Lasting Performance: Resistant to rust and oxidation.

Ideal Applications

• Wood-to-Wood Connections
• Deck and Dock Construction
• Fence and Gate Assembly
• Furniture Manufacturing
• Timber Framing

Why Choose These Carriage Bolts?

• Square Neck Design: Prevents the bolt from turning when the nut is tightened.
• Fully Threaded Shank: Allows for versatile use and secure fastening.
• Easy Installation: Domed head provides a smooth, finished appearance.
• Corrosion Resistance: Stainless steel material withstands harsh environments.
• Standards Compliant: Manufactured to ASME B18.5 specifications.

Installation Tips

For optimal performance when installing carriage bolts:

• Drill a hole the same diameter as the bolt shank (1/4 inch) through the materials.
• Insert the bolt through the hole, ensuring the square neck fits snugly into the wood to prevent rotation.
• Tighten with a matching nut and washer on the opposite side.

Note: Matching nuts and washers are available for purchase separately.

Order Yours Today

Enhance your construction projects with our 1/4"-20 Stainless Steel Carriage Bolts. Perfect for creating strong, reliable connections in wood structures. Order now and benefit from fast shipping and exceptional customer service!

✔️ Trusted by professionals in construction and woodworking industries

✔️ High-quality stainless steel for long-lasting performance

✔️ Compliant with ASME B18.5 standards