Instruct: Classify Amazon reviews into positive or negative sentiment
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What is the most used and handy hex socket on a job site? 1/4" 5/16" 3/8" 7/16" 1/2"...... Doesn't matter.... none will help in adjusting the rack and pinion fence parallel. You'll need a 10mm deep hex socket or an extension, & a ratchet handle or an impact driver to crack the adjustment hex nuts. Is there Lock Tite used in factory assembly as well as an impact? Oh wait there's 10 mm box end on the other end of the arbor wrench, nope..... must for the neck bolts on the engineers who spec'd the bolt sizing.