Great socket! I own over 100 Sunex impact sockets and they are absolutely superb. Great quality and hold up even after years of heavy usage. Made out of chrome molybdenum, slightly stronger than chrome vanadium. Stay away from chrome vanadium impact sockets, they will eventually crack. Cro moly has more elasticity and I have yet to break one. For the money, you simply cannot beat Sunex. They are as good as my friends MATCO and Snap-On sockets. Cannot tell the difference at all and they are a fraction of the price
Rating: [5 of 5 Stars!]