ABUS Diskus 20/70 Heavy Duty Stainless Steel Disk Padlock - Rustproof Lock with 3/8" Shackle - Made in Germany - Keyed Different

High quality, high-security disk lock. Solid, stainless steel construction with key-hole cover to prevent dirt/debris from jamming lock mechanism.While it's more expensive than the storage facility's locks, the Abus has withstood determined break-in attempts. If you have something that you want to keep, this is a decent lock. Check the YouTube videos on these locks.

I can't express enough how impressed I am with my ABUS locks. These locks have proven to be a cut above the rest, and here's why:These locks are built like a fortress. Their robust construction exudes strength and durability. I trust them to keep my belongings safe and secure, no matter the circumstances.The attention to detail in the manufacturing of these locks is evident. Every component feels well-crafted, from the solid body to the precision key mechanism. They're engineered for long-lasting performance.What I love is how these locks seamlessly integrate into my storage latches. They slide in smoothly and snugly, providing an added layer of protection that's incredibly reassuring.ABUS locks have exceeded my expectations. Their sturdiness, exceptional build quality, and ease of use make them a top choice for anyone in need of reliable security. I highly recommend ABUS locks for peace of mind and protection.

If you have a storage locker, don't rely on their flimsy lock, add this...IT works!

Great lock. Smooth operation, but I added a drop of oil to the discs. I have opened and closed the lock a few hundred times with no issues. I think most negative reviews are from folks that do not understand disc cores and are only familiar with pin locks (cheap door/padlocks). Disc cores can sometimes need some key manipulation to align the discs and fully insert the key. This lock may not be for someone who will not spend 2 seconds to properly insert the key before forcing it open... breaking the key.

I bought this for garage door security--it's too easy to smack a Master lock off with a hammer! While this one feels more substantial, what is disappointing is how rough the mechanism feels inside. Maybe that's just the nature of the beast? I don't know. But, I'm first going to try some graphite powder to see if that helps its operation. It just doesn't feel like I expected at this price level.

Really good lock. Purchased for my storage unit after watching the LockPickingLawyer on YouTube so I am fully aware it is not impenetrable but it is very well made and probably the average person who would want to break this would need a grinder so it is a relatively safe option for a storage unit. Never seen any sign of rust and I have used this in Florida so the material on top of the build quality are top notch. The only thing I would notice is that sometime it it a bit tricky to insert the key but I suppose that adds to the security in same ways. Some reviews complained about the price but when the cheapest lock from Walmart/Home Depot is close to $10 I would say this price for this is justified.

***Update: After 2 weeks of waiting, I got sent a new lock and keys directly from ABUS and everything works great now!I ordered one of these for a storage unit and they do come with two keys that are keyed to specific number by ABUS. Both of these factory keys work great with the lock and I have had no issues there.The issue comes with trying to order spare keys from ABUS. I registered the lock on ABUS' website not long after I received the product and I wanted to order two spare keys for it, so they ask to punch in the number that is on the card attached to the keys. I do that, pay for my keys, and a week later I received two new keys that look identical to the factory keys that shipped with the lock and NEITHER WILL OPEN THE LOCK. Both with go in completely and start to turn the internal mechanism but they will not fully turn to open the lock.I emailed ABUS and provided pictures of the serial on the back of my lock, and pictures of the security key number that were attached to the keys and I said "Im not sure if I accidently got the wrong spare keys shipped for what happened" and asked about the possibility of reordering spare keys. I get no response from ABUS for a week but magically two more keys from them were shipped to me (for free, thankfully) and I received them two days ago: THOSE DIDNT WORK EITHER!I am currently waiting on a response from ABUS to see if I can take one of the originals anywhere and have spares directly copied since I must have gotten the wrong key code mailed with the original keys. I will update with any other info. or I might just return this lock and look elsewhere.

Happy with this lock. the curved bar can be tricky so make sure there is room for it on the pin and hasp.