[500 BULK] Steel Black Oxide & Oil Carriage Bolts 5/16-18 X 2-1/4

Steel Black Oxide & Oil Carriage Bolts 5/16-18 x 2-1/4 are rugged fasteners designed for secure, long-lasting assemblies. These carriage bolts feature a steel body finished in black oxide and oil to provide improved corrosion resistance, lubricity, and ease of installation. With a standard 5/16-18 thread and a length of 2-1/4 inches, they fit a wide range of woodworking, decking, and light metal projects.

Key features: durable steel construction, a Black Oxide & Oil finish for corrosion resistance and smooth driving, and a domed head with a square neck under the head to resist turning and help seat firmly in wood or metal surfaces.

Applications: ideal for furniture frames, cabinetry, decking, fencing, and outdoor projects, as well as other assemblies that require a secure, clean installation with minimal wobble.

Finish and longevity: the Black Oxide & Oil coating provides a low-gloss finish with added lubricity, making installation easier and helping protect against rust in dry environments.

Compatibility: works with standard 5/16-18 hardware and assembly requirements, making it a versatile choice for DIY projects, carpentry, and light metal fabrication.

Add the Steel Black Oxide & Oil Carriage Bolts 5/16-18 x 2-1/4 to your toolkit today for dependable performance and long-lasting strength in every project.