good product

I used this to remove a frozen lug nut on my daughter's jeep. Some idiot had put the lugs on with an airgun. I was able to get the others off by standing and bouncing on a breaker bar, but not this one. I snapped three sockets and adapters on it. My tire guys couldn't even get it off with his airgun.<br /> When I first got this socket, I discovered that the drive size for the socket is only 3/8&#34;. I was using a half inch breaker bar, so I had to use an adapter on the socket. The adapter snapped off right away. Because the socket has a hexagonal end, I decided to try putting a giant wrench on the end. However, it dawned on me that I could just put a large 1/2&#34; drive socket over the hex. Then, using my breaker bar and a length of pipe, I was able to unscrew the lug nut.<br /> I gave this socket 4 out of 5 stars because, to break loose frozen nuts, it really should have a 1/2&#34; drive instead of a 3/8&#34;. The curved interior lobes held well enough when driven on with a hammer. They destroyed the lug nut, but what can you expect.

It's ok but I need somthing bigger

exactly what i was looking for and expected. only tried it on one very hard to reach spark plug. did not work, but we believe spark plug is OEM from 1997. My mechanic wont even risk trying to remove it.

Worked well in the removal of the stuck rounded head nut on the engine stud. Did require a light tap to &#34;set&#34; the gripping part of the socket, but once locked on - it did the job....good to have in the tool box for that rounded head day!