21/40KD-3SK High Security Stainless Steel Shrouded Padlock with Key for Both Indoor and Outdoor use (Heavy Duty, Anti-Rust) (1-9/16 in. (40mm), Keyed Different - 3 Stainless Steel Keys)

These are heavy duty, substantial locks. They open and close easily with the key. I have yet to see how they hold up outside, exposed to the elements. With the extra metal along the edge it makes it more difficult to be broken by lock cutters - which is exactly what I was hoping for.

This is a great lock, smaller than I really wanted but works for another project I have. Overall seems to be perfect for it's intended purpose. Sorry that was for the first set I bought. This set is great also does exactly what we needed it for. Security on the back of high dollar freight loads.

I am a security supervisor in the trucking industry. These locks are the best. The "60" handles 1/2" security cables easily. I tried a couple of "knock offs" they were a complete waste of money. The first sign of moisture and they rust. You need wd-40 to get them unlocked so you can throw them away. I have several of these KAWAHA locks, the last one I got came without keys. Only time this happened. Customer service had me another lock the next day. I won't purchase any other lock when security is crucial.

Great seller & lock! Free Amazon shipping took 2.5 days to Los Angeles. The padlock has a nice satin stainless finish - a good looking lock. Came with 3 keys. Both body & shackle are very hard. Tried to scratch with a hard metal scribe and could not. The body measures 60mm wide, 21mm thick, 93mm tall from top of shackle to bottom of body. The shackle measures 11.8mm thick. The horizontal space inside the shackle (from left arm to right arm of shackle) is 25.6mm wide although the available space is less due to the shackle shrouds which are wider than the shackle. The disc-detainer cylinder requires a special tool / specialized skills to pick open and is bump-proof. The opening to the cylinder has a 1.5mm thick hardened stainless spinner (it only rotates 90 deg. clockwise) to prevent screwdriver and allen key attacks. There is a hardened stainless bushing approx. 3.5mm thick press-fit over the cylinder, making the cylinder almost impossible to remove. The LockPickingLawyer stated he could not remove the bushing using standard tools. Videos on this lock (MOK padlock) show it is virtually impossible to defeat by cutting or sawing - 2 guys using what appears to be a 48 inch bolt cutter could not cut the shackle. This lock will not fit a large rental moving truck (20ft Penske or 20ft Uhaul) due to the high shackle shroud interfering with the backside of the Whiting Door Mfg. latch / keeper although the shackle made it through the holes - barely. It will not fit a Public Storage unit because the shackle is too thick. The only semi-quick way to defeat this lock is with a portable angle grinder/cutter which would produce lots of noise and sparks. If this lock fits your latch, get it! Overall, this is a great padlock at any price.

Solid design and has been in the rain for weeks now and no rust or issues yet. Key is a little bit big if ya ask me but I’ll take it for what it does. Makes it easy to know which key tho.

So far I like the Locks. I haven’t own them very long, but for now they work great. I feel they are better than conventional “Masters Locks “. The locking bolts mechanism seems to be more secure than “Masters Locks”.

Very nice quality and hard to cut with bolt-cutters. Should last many years.

A most excellent padlock, very good quality, fit and finish, and value. Love that the key cannot be removed without the lock being locked which offers peace of mind.

A good sturdy lock that should hold up well. I bought a second set after trying a pair a few months ago only to find the keys from the second set fit the locks of the first set and vice versa. Are all the keys the same for that size lock?????

Ya no se pudo abrir el candado. Con ninguna de las llaves que traía. Solamente duró 1 semana de uso.Se tuvo que cortar el candado para poder abrirlo.

Das Schloss ist der Hammer! Wirklich klasse und macht einen super Eindruck!

Solid lock with plenty of keys. Brilliant, have to use it on my bin shed for my block for 5 people as people in the street was putting there rubbish in our bin and filling it up and housing won't do nothing about it now. They did say they would put a lock on it everyone in block will have key and bin men will have a master key 2yrs ago. I decided to do it myself and just take the padlock off the night before bin collection. Lock is waterproof and strong and wouldn't be able to get to the bin without key. Happy days. No more old hoovers put at side of bin, extra rubbish, I saw a Christmas tree in there last year, large carpets. Pleased I got this lock

I required a weather proof, tamper resistant padlock and this product gave me all I required plus looks good quality