Brass Lock Nut, 8-100 Thread, SW-10E Screws, 3-Pack

The JN-1E-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.
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.
Resources & Downloads
Other
JN-1E-3 RoHS Certificate(287 kB, PDF)
2D Product Drawings
JN-1E-3 Drawing(87.2 kB, PDF)
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| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
![]() | ST-E100Specialty Tap, 8-100 Thread | In Stock | ||||
![]() | SW-10E1-3Adjustment Screw Pack, 8-100 Thread, 15.2 mm Length, Qty 3 | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More |






