[100 PKG] Coupling Nuts Hex Steel Zinc 5/16-18 X 1

Coupling Nuts Hex Steel Zinc 5/16-18 X 1

Choose these hex coupling nuts for a dependable, space-saving way to join threaded rods or bolts. Crafted from durable steel and finished with zinc plating, they deliver strong performance with excellent corrosion resistance.

• Thread size: 5/16-18 UNC, compatible with standard 5/16-18 bolts and rods
• Length: 1 inch (body length)
• Material: Steel
• Finish: Zinc-plated for corrosion resistance
• Type: Hex coupling nut with internal threading on both ends
• Uses: Joining two threaded elements in machinery, automotive, and construction projects

These nuts are designed for reliable, straight alignment and easy installation in tight spaces thanks to their hex shape, which provides multiple wrenching surfaces. The zinc finish helps resist rust in damp environments, making them suitable for indoor workshops, outdoor projects, fencing, and general fabrication.

Specifications

• Thread size: 5/16-18 UNC
• Length: 1 inch
• Material: Steel
• Finish: Zinc-plated

Enhance your hardware kit with these reliable 5/16-18 x 1 inch hex coupling nuts and secure your assemblies with confidence.