The JN-1EH-3 is a pack of 3 Lock Nuts intended for use with SW-10E series fine-thread screws. These lock nuts are made from brass and have an 8-100 thread so they can provide locking for any SW-10E fine-thread screws. They have a 3/16-in.hex broach (the same as on a 1/4-20 cap head screw) on the end to allow locking from the end as well as the side.
Colored Knobs are Easy to Identify
The knobs are available in five different colors to make their function easy to identify in a system. For example you can use red knobs for power adjustment and blue knobs for alignment.
Easy To Assemble
Fine-thread screw components are made to work together. The ST-Q100 tap threads 1/4-100 holes for the SW-10Q series screws. The JN-1Q-3 lock nuts threads on to the screw as do any of the KN-10Q series knobs. This is true for the smaller #8-100 series of fine-thread screw components.
Screw Components for OEM Applications
These 100-TPI screws, knobs, locks and tool are ideal for integration into optical systems or wherever precision adjustment is needed.
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