Lock Nut Types: Nylon Insert Lock Nuts, Jam Nuts, and Bearing Lock
What is a lock nut? How does it work?
TJ-38/68 Installation Instructions - Securitron Magnalock Corporation
Assembly and Installation Tips: Understanding Jam Nuts and How to
OptiTap Adapter Jam Nut Toolkit
What is a Hex Jam Nut?
What are the different types of nuts and bolts?
What are Jam Nut Connectors?
All Jammed Up: What to Know about Jam Nuts Versus Standard Nuts