Amazon.com: Replacement Part for M.C 10pcs Impact Socket Adapter Converter 1/4" Hex Shank To 1/4" Square Drive 25mm Chrome Vanadium Steel : Tools & Home Improvement

Good Ebayer. Fast Shipping. Great Value. No Problems yet .

It's surprising how many of my ratchet/socket sets end up, over time, missing this particular adapter. It's awesome that you can find a set of 10 of these things ... should hold me for a while. There's not much to "review"; assuming they're made of the claimed metal they'll last much longer than it takes me to lose them again ;-).

The first reviewer said they're non-magnetic, but the ones I've just received are certainly ferrous and magnets stick right to them, no issues. I don't see any reason to avoid these (other than the long ship times from China), they fit fine and the detents are fine too. So long as they don't crumble under use, they seem adequate at least.If they do end up crumbling/whatever, I'll let you know...

I knocked off a star because the 1/4" sockets are very loose when you put them on. The small spring-loaded ball bearing keeps the socket from falling off, but still allows it to move pretty loosely. Not a show-stopper but it's better if the socket sits snugly on the end of the tool instead of being able to vibrate/rattle.

Have looked all over the internet. Finally found them and bought them. I only need one at a time but that means I'll have done at least 10 projects.