Sherline Lathe Backlash 4417z Lock Leadscrew(34.7% similar) If the locking lever should fail to lock against the saddle nut within the available arc in the back of the mill column, check to see if the lever has been installed backwards. This solution was developed for the z axis on the mill, but it has been adapted here to work on the lathe as well. Hotlink ...(February 16th, 2015)
Sher-4417z-18019 Sherline Lathe Leadscrew Backlash Lock 731236489351(30.3% similar) Sherline lathes have never been fitted with locking levers on the leadscrew. The new retrofit installation kit includes a locking lever and saddle nut without spring loaded ball to hold it in unlocked position. The positive locking arm allows partial of lever to reduce backlash a minimum. Sherline ...(November 7th, 2018)