I gave this tool 5 stars because I have one that I’ve been using over 40 years without any problems. Mine is old enough it doesn’t have a model # and the only thing colored black is the spring, also it doesn’t have a lock to keep it closed when not in use. The punch I purchased from Montana Leather is a birthday gift and will not get any use for another month but I’m sure my brother will like it as much as he’s enjoyed using mine when he needed a good hole punch.
