4Pcs 1/4" Square Drive To 1/4" Hex Socket Bits Converter Screwdriver Bit Adapter Shallow Socket for Screwdriver Bit, Socket Adapter,step Drill,chamfer Converter

Perfect fit for my application. Great price and quality

Good

Absolutely useless! Spring clamp spins freely and applies no pressure to the ball detent. Bits simply fall out of all four adapters. Lost one of the detents within first five minutes after taking it out of packaging, didn't even get to put a bit into it! Would not be as upset if only one of the four was bad, but all four!?

One of those little accessories that tends to get lost when you need it most. I keep spares in several tool kits. Holds bits snug, stays put on the tool shaft.

Great product but ball bearing came out with constant use

Bought these to replace one that broke in a kit that I have had for 30 years. Fit in the blown modeled case perfectly. And have 3 spares.

These are exactly as advertised. They work fine. I now have one with each tool.

The spring clip and small ball bearing that provide friction to retain a hex bit fall apart very easily. One adapter was missing the ball when received. Even when intact, there is barely any friction to hold a bit.