Klein Tools 65064 Hex Head 2-in-1 Nut Driver, 1/4-Inch and 5/16-Inch

One of the best, most used tools for HVAC and appliance repair. It could be deeper, but the magnet is in the way. Overall, it's a great two-in-one nut driver.

Perfect for AC and appliance repair techs.

This is a perfect driver to have in the electrician away bag as it has the 2 most common industry standard fastener sizes for HVAC work. I like that it has an area to put a wrench on the shaft if you need more torque. It has a good weight and feels good in the hand as a proper tool should. It is made of quality material. So far it has performed well for me. I did add heat shrink to the shaft to help insulate it but I do that to almost all of my screwdrivers. It’s not rated, but it’s a small bit of cheep insurance incase a bare wire gets brushed or something. It’s hard to beat the price.

Work great, well built

Quality tool. Worth the extra $$.

Nice !

This is finally a set that looks and feels durable. The magnet is strong. Unfortunately I cannot reach the inside of the furnace with this tool unless I take off the handle and then it is hard to unscrew the screw.

Love this thing perfect for every size you need to take any kind of household appliance or electronics part and so good it got stolen the second day I hadn't had to apply two