This locknut’s 360° locking element creates frictional thread interference from the top of the nut to its bearing surface. The 360-LOC Reversible Prevailing-Torque Locknut can be specified in American Standard and Metric, hex-finished, jam, heavy, and hi nuts versions, and finished and jam patterns are available.
Materials
Steel grade 2-5-8, 2H/DH, Monel, brass, bronze, and stainless steel
Thread
UNC, UNF or 8UN Series, Class 2B, 3B, left-hand thread, and Metric
Finishes
Plain, zinc, cadmium, and other platings and coatings