Nuts that are designed to be welded around holes that are pre-punched into sheet metal. This provides a firm, fixed nut for a screw or bolt connection. The self-locating pilot guides the nuts for automatic or hand feeding and protects the threads from possible weld spatter. Available with plain finish. All Weld Nuts are also available with a prevailing torque feature.

Applications: Markets served include agriculture, auto racing, automotive, aviation & aerospace, computers and medical equipment.

Also available in Metric sizes.

HEX PILOTED - STANDARD - SHORT / LONG

All plating types are available for our products, including:

  • phosphate & oil;
  • cadmium;
  • trivalent/hexavalent zinc; and,
  • automotive organic finishes.

As a final coat, all products are coated with a U.V. traceable wax fluid to control torque-tension relationships. Certification is available upon request.

Technical Assistance

Customers can also take advantage of Locknut Technology's technical application expertise. Engineering assistance is available pertaining to use, application, grades, types of locknuts, plating, torque specs, etc. Many new fastener buyers have been guided by Locknut's help--insuring that they procure the correct part for their customer's application. Request a quote, , or call us at (630) 628-5330.