National Mfg N221-754 Eye Eye Turnbuckle 5/16x9 Inch Zinc

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N221-754 is a zinc eye-and-eye turnbuckle designed for tensioning and adjusting the length of cables, ropes, and wire rope assemblies. Built with an eye fitting on each end, this turnbuckle accepts wire, cable, or hooks threaded through the loop, allowing straightforward attachment to anchors or rigging points. It has a 130-pound load capacity and measures 5/16 inch in diameter by 9 inches in length. The zinc construction provides corrosion resistance for light-duty interior and exterior applications. Riggers, contractors, and maintenance technicians install this hardware in fencing, signage, awning, and general tensioning work.

This turnbuckle is suited for residential and light commercial applications where controlled cable or wire tension is needed. Common install scenarios include fence wire tensioning, guy wire stabilization, signage rigging, and light structural bracing. The bulk-pack format (10 units per package) makes it practical for contractors or maintenance crews working on multiple anchor points in a single job. The eye-and-eye configuration suits applications where both connection points need to accept a looped or hooked fitting.

Key Features

• Eye-and-eye configuration for versatile attachment at both ends
• 130-pound load capacity suitable for light-duty tensioning applications
• 5/16 inch body diameter with 9-inch overall length
• Zinc construction resists corrosion in interior and light exterior environments
• Bulk pack of 10 units per package for multi-point installation jobs

Compatibility

Designed as a standard eye-and-eye turnbuckle for light-duty cable, wire rope, and rigging tensioning applications where a 5/16 inch, 9-inch body length fitting is required.

Installation Notes

Installation is performed by contractors, riggers, or maintenance technicians using standard hand tools. Before tensioning, confirm that anchor points and connecting hardware are rated at or above the turnbuckle load capacity. Thread each eye fitting onto the anchor hardware before tightening the turnbuckle body to achieve the desired tension. Do not exceed the rated 130-pound load capacity, and inspect all connection points for wear or deformation after tensioning.