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Tech Tips: How to Adjust an Anti-Backlash Jack

Anti-backlash machine screw jacks are used wherever reversible load conditions require precision positioning control. The design uses a two-piece drive sleeve and allows the user to adjust the distance between the two halves. Changing the distance reduces or increases the lash in the assembly. This video shows you how to properly set the lash using the threaded adjusting cap provided with these jacks.
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