Morton Machine Works Quill Stop Quick Adjusting Nut 1220-S

Quill Stop 1/2-20 Thread Stop Rods, Bridgeport Milling Machine

• Time saving, fast adjustment of stop settings.
• To be used with existing stop screw.
• Fits all 1/2″ 20 threads stop rods on Milling Machines, Drill Presses, Sheet Metal Brakes, Transfer Mechanisms.
• Simple depressing of push button moves the nut to desired stop position.
• Fine adjustment to within .001″ by rotating graduated nut. Made in U.S.A.