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Weld nuts, also known as projection nuts or spot weld nuts, are easy to use and meet high-performance quality. The fasteners are designed to be welded to another object around pre-punched holes into metal surfaces. Browse our inventory of weld nuts and other threaded fasteners and if you have any questions feel free to contact one of our knowledgeable sales staff. Shop our weld nut inventory below!

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Metric Hex Weld Nuts DIN 929 are designed for permanent attachment to metal surfaces, providing strong, vibration-resistant threads. Manufactured to DIN 929 specifications, these nuts feature a hexagonal body with precision-weld projections that ensure secure fusion during assembly. The plain (unplated) finish offers a clean surface ideal for welding applications, ensuring excellent conductivity and consistent weld quality. Commonly used in automotive, construction, and heavy equipment manufacturing, Metric Hex Weld Nuts provide reliable fastening strength for metric-sized bolts and studs.

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