I recently purchased these for a very decent price. Snap-On advertises them as a socket that can remove slightly damaged fasteners but may also be suitable for undamaged fasteners. I thought I would use them as a well-fitting everyday socket.
I tested the 10MM on two used, but undamaged (and pristine) fasteners on my Prius. These sockets fit VERY tight - I was unable to fully engage the socket by hand. I had to push down on the socket very hard using a long locking extension. Removal was equally challenging.
Unfortunately I do not have any damaged fasteners to test these on. But based on my limited use so far, I would not recommend these for use as an everyday socket.
I tested the 10MM on two used, but undamaged (and pristine) fasteners on my Prius. These sockets fit VERY tight - I was unable to fully engage the socket by hand. I had to push down on the socket very hard using a long locking extension. Removal was equally challenging.
Unfortunately I do not have any damaged fasteners to test these on. But based on my limited use so far, I would not recommend these for use as an everyday socket.