I got this lock to practice for opening my locker in middle school. This is an about 4-5 inch lock that tends to jam if you try to pry it open. It is full-metal. I got this a year ao and still is like brand new with only 1 scar( That is because i dropped it on the concreat. Stupid me.) It tends to wiegh about 1and a half pounds- 2 pounds. (Not that heavy.) I would reccomend getting this. The lock Lies on the back. You have to turn to the RIGHT, pass the zero ONCE and the go to to the number. Then twist to the LEFT pass the number that you just landed on and go to the next number. Then twist to the RIGHT to the next number without passing the number before. Hope this helped!( I use this daily when i get bored. ITS FUN FOR SOME REASON!)\n\nAgent13
I think this lock as well as the better one by sesame, or maybe corbin. are over priced. I think for a few extra dollars the better one would be a better choice if one could afford it, which I can't. The little key to change the combo number will likely get lost. Both are too expensive for a lock.