MAR-LOC Self Locking Nut

Posted on September 28th, 2016 by vapro

Marsden Type Locknut

This locknut is all metal and self-locking. Available in American Standard and Metric; Hex finished and heavy nuts.  Lok-Mor has been setting the standards for locknut quality since 1982, and our Free Spinning Locknut and Prevailing Torque lineup passes the test. We have the solutions for any application. Check out our Free-Spinning options below:

Positive locking feature with no damage to mating threads

Available In

Marsden type Locknut

American standard and Metric: Hex Finished Nuts


Steel Grade 8, Alloys and Stainless Steel


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


Plain, Zinc, Cadmium, and other platings and coatings

Lok-Mor, Inc.

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