Bolt-On Keyed Shipping Container Lock Box with 4 Keys - 100% Steel for Heavy Duty Security

Very heavy duty, I installed it , this is a must have for extra security well worth the money.

Strong and great. Although the earlier versions were better built. Better quality control

The welding was out of square had to use a side grinder to fix issues. The locking hole pc was too long due to being crooked when it was welded on. Do not buy this there are other vendors that make a better version of this. I bought a 2nd one from another manufacturer and it was night and day better

The lock boxes are the most rugged and secure container lock box that I have been able to find. The mounting bolts are 3.130 inches long and 0.605 inches in diameter. The included lock is extremely heavy duty and comes with 5 keys. I have purchased 4 so far and none of them are keyed the same. When I lost all but one key to one of my locks, they sent me 5 blanks and an entirely new lock set with 5 keys at no charge just in case I could not find a locksmith capable of cutting the blanks. Wonderful customer service.

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.

very nice lock, ive had it for a few months now, its starting to rust really bad, i sanded it and hit it with a coat of Rust oleum, it looks alot better, it does work good

Very durable and safe.

It's very heavy duty, welding looks like a beginner weld. The only problem I had was the lock they included will not fit, or line up. Other than that we shall see if it holds up.

Well made very solid great price

Great product and works well in securing my container. (You need a 19m drill bit to install, and the container can be hard to drill through.)