MIXPOWER 1/2" Drive Master Impact Hex Bit Set, Hex Driver, 20-Piece 1/2" Drive Allen Bit Socket Set, SAE/Metric, 1/4" - 3/4", 6-19mm, Cr-Mo Steel, Impact Grade

I work in the air compressor repair industry and these are a lifesaver. The case makes them easy to tote around and also allows me to verify I'm not leaving any sockets on a site with just a quick glance. The sockets feel sturdy and the price is great. I've already caused a couple of tech to order them after they gave them a try.

Good and cheap

The allen wrench is a one piece construction and made to be used with impact guns. I have a set of allen sockets that are two piece and after years of use they come apart, they still work but it is annoying. I only used one 17mm socket and torqued it to 87foot/pounds with no problem. The delivery was next day as described and the $40.00 price tag was attractive. I only gave "4 star" because I have only just received them and only used the one socket. So far I like what I see and have used.

Nice set, well worth the money

Muy buena herramienta muy fuerta

I am a metallurgists, I have opinions on materials. These worked great on metric socket head cap screws(high tensile steel) up to 1500 ft-lbs of torque. Driving with the the smallest driver in the set, which is very hard on a tool, they looked great after a full day of beating them to death on many split clamps. Tolerance was tight, no slop, no rounding. The set I received was as good as a name brand set. I would absolutely recommend these.

price was very good

This set of Allen sockets did not skip sizes. Perfect for my needs.