10 x Long 100MM 1/4 Inch Hex Head Allen Wrench Drill Bits, 5/16” to 5/64”, SAE, Magnetic Tips Screwdriver Socket Bit Set for Ikea Type Furniture (S2 Steel 5/16 inch to 5/64 inch)

Easy to use

Exactly what I needed, works great

These are metal, and have held up very well, however, they feel like they will break if torqued too much, so be very careful. If you keep them in the organizer, you will never have to guess which is which, there are imprinted numbers on them, but they are hard to read.

good price.

Got these for my RC car and the work awesome with my drill and have all the sizes I need. Great buy.

It never fails when you need to use a head wrench it's in a tight spot. Having these extensions and putting them a screwdriver that it fits gives you enough clearance to be able to use the tool properly without having to take the wrench out and turn it, take the wrench out and turn it, et cetera

I bought these for my 1/4" drive Dewalt battery impact gun. At a good price and very handy. For any mechanic or do it yourselfer.

Very nice product