SKU: ALL18551-25
UPC: 848238069044
MPN: ALL18551-25
The ALLSTAR PERFORMANCE Weld On Nuts 1/2-13 Short 25-pack is a professional-grade fastening solution designed for welded applications in custom automotive builds and fabrication shops. These nuts are ideal for projects such as constructing custom exhaust manifolds, mounting headers, and fabricating transmission pans and valve covers. They allow for the addition of threaded boss points anywhere on your welded assembly without the need for pre-threaded holes.
Each nut is manufactured to meet a 1/2-13 UNC thread specification, which corresponds to standard 1/2-inch coarse threads. The short profile design minimizes material waste during welding while ensuring full thread engagement for secure fastener retention. These fasteners are made from quality steel that can withstand the thermal stress of welding and provide consistent clamping force in high-vibration environments.
Mechanics, fabricators, and engine builders will find these weld-on nuts particularly beneficial when working with thin-wall components or in areas where conventional threaded inserts are impractical. The reliability and flexibility of these nuts make them a valuable addition to any fabrication project, especially in demanding automotive applications.
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