CORE Manufacturing Datasheets for Locknuts

Locknuts are a type of prevailing-torque fastener that resists loosening under vibration and torque. They differ from standard nuts because they typically have friction-increasing bearing surfaces (e.g., pitted grooves on flanges) or special internal thread-geometries.
Locknuts: Learn more

Product Name Notes
Jam Nuts 100% Domestic Melt and Manufacture, Made in USA, Certified Hex Jam Nut, Heavy Hex Jam Nut, Lock Nut, Custom Dimensions: ASME B18.2.2, MIL-STD, FED-STD, CORE-STD, Customer Drawing/Requirements Stocking Sizes: 1/4”