0.38″ Long 3/16″-127 Fine Adjustment Screws. Base Lab Tools offers the finest 127 TPI (200 µm/rev) screws available.
Shipped from stock and made in the USA. Screws and bushings are sold as matched pairs.
- 3/16″-127 Fine Adjustment Screw
- Epoxy Free and Better than Class 3A
- Bushings and Screws Designed to be Interchangeable
- 0.38″ to 2″ Shipped from Stock
- Made in the USA
- Up to 7” long by special request
These 0.38 inch long 3/16-127 match screw and bushing pairs are ideal for more sensitive applications where standard 80 TPI and 100 TPI threads are not sufficient. With a pitch of 200 µm/revolution, micron and better resolution is attainable.
These screws are sold pre-paired to a bushing at the factory to assure the tightest fit possible and prevent debris from being caught in the threads.
For higher adjustment resolution consider our 200 and 254 TPI versions.