Im a 57 year old master tech who had enough of his snap on torx sockets letting him down,Im a snap on guy buy i kept borrowing my workmates set of these but unfortunately due to serious illness i never had the chsnce to use them and now im selling all of my tools as i will never work again. They have never been used,abused or even got damp. Im sorry to say this but they are better than snap on. I paid £100 for the set but will take £50