Heavy Duty unit, obviously made overseas but very secure.the welded box is great but we were able to pick open lock in 1 min. we were trying to see hoe secure they were. now we looking for another brand lock.One of the very few times that I’ve experienced the cheaper option being better. Did a lot of research and many others that were $125 ish did not have as nice of a lock. The 4 keys are also good quality not flimsy junk. Totally happy with my purchase.I feel much better now that I have this box installed. It’s made from nice thick steel and the lock it came with seems very secure. I looked at a few different ones before I settled on this one and I’m very pleased i did.