Red Aluminum T-Bar Wing Nut 4-3/4In With 1/4-20

The Red Aluminum T-Bar Wing Nut 4-3/4In With 1/4-20 is a precision fastening component engineered for high-vibration automotive and industrial applications where secure clamping under stress is non-negotiable. Wing nuts serve as hand-tightened alternatives to standard hex nuts, allowing mechanics and technicians to achieve repeatable grip without requiring tools—critical for frequent disassembly and reassembly cycles common in engine bay work, suspension setup, and modular equipment mounting. This 1/4-20 threaded fastener is sized for medium-load applications where accessibility and quick-release capability matter as much as holding strength.

Constructed from lightweight red aluminum, this T-bar wing nut combines corrosion resistance with visual identification—the anodized finish helps distinguish critical fastening points during wiring harness routing, fuel system work, or component labeling in engine compartments. The 4-3/4-inch wing span provides substantial leverage for hand-tightening, reducing the force required to achieve proper preload while the 1/4-20 UNC thread pitch ensures compatibility with standard automotive studs and bolts across restoration, fabrication, and modification projects. The compact 0.4 lb weight and aluminum construction mean zero impact on vehicle weight budget—critical for performance builds where every fraction counts.

This wing nut excels in engine dress-up work, aftermarket intake manifold installation, custom bracket assembly, and any application requiring frequent field adjustment without dedicated tools. Mechanics restoring classic vehicles or building custom suspension components appreciate the quick-release design for prototype fitting and dyno testing cycles. The 1/4-20 thread standard ensures broad compatibility with domestic and import platforms; verify stud or bolt diameter before purchase to confirm thread match on your specific application.