C-LOC Collar Type Locknut

Posted on September 28th, 2016 by vapro

Prevailing Torque Collar Locknut

An oval locking collar on top of the nut creates frictional thread interference for this locknut. Available in American Standard and Metric; Hex finished, jam, heavy, and Hi nuts.

  • Specials made to print

Special Light or Heavy Torque Available

Prevailing Torque Collar Lock Nut

Available In

American standard and Metric: Hex Finished Nuts, Jam Nuts, Heavy Nuts and Hi Nuts.


Steel Grade 2-5-8, 2H/DH, Monel, Brass, Bronze, Aluminum Alloys and Stainless Steel


UNC, UNF or 8UN Series, Class 2B, 3B, Left Hand Thread and Metric


Plain, Zinc, Cadmium, Mechanical Galvanized and other platings and coatings

Lok-Mor, Inc.

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