Description
Ribbed Neck Steel Zinc Plated Carriage Bolts 5/16-18 X 2 are heavy-duty fasteners engineered for reliable wood-to-wood connections. With a zinc-plated steel finish and a ribbed neck, these carriage bolts combine strength and corrosion resistance for long-lasting performance in indoor or outdoor projects.
Key features
- Ribbed neck design helps alignment and grip during installation, reducing the chance of slippage.
- Steel with a zinc-plated finish provides robust corrosion resistance for environments ranging from workshops to outdoor decks.
- 5/16-18 UNC thread matches standard nuts and washers for universal compatibility.
- 2 in length delivers strong engagement across thicker wood members.
- Carriage bolt construction includes a domed head and a square under-bore neck to prevent turning as the nut is tightened.
Applications
Ideal for furniture frames, cabinetry, decking, fencing, and other wood-to-wood assemblies where a clean, secure fastener is required. The classic carriage bolt head sits flush for finished surfaces while the square neck grips into pre-drilled holes.
Specifications
- Material: Steel
- Finish: Zinc plating
- Head type: Carriage bolt (domed)
- Neck: Ribbed
- Thread size: 5/16-18
- Length: 2 in
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