TPI Adjustment Screws
1/4-inch Adjustment Screws
Our 170TPI series adjustment screws are
useful for use in OEM and custom applications. They incorporate our
one wrench design for capstan adjustment, hex drive, and locking. The unique collet design
incorporates a split clamp for presetting the feel of the adjustment screw
as well as locking the screw movement. If the location of the
locking screw is not desirable, simply back it out and replace in the
170TPI series ultra-fine adjustment
screws have 170-pitch threads and hard ball tips for exceptionally smooth
adjustment. The 170TPI's thread pitch has over 3
times the resolution as a standard micrometer but does not include a
location scale on the barrel.
170TPI adjustment screws, available
in hex version only.