The forceps is very stable and serves its purpose! Here it is not mentioned in the description, that no appropriate attachments for the push buttons are included with the package. These are then but with the snaps with it (though not in the refills !!!!). In the pack only the tong, two essays on the pre-punching and a small plastic hook to remove the attachments are included. The description in pictures is a little indistinct, but on closer Hingucken quite understandable. Otherwise, easy to use; I can only recommend.