Yale P-M44T-CH Door Security Bolt with Thumbturn, Standard Security, Visi Packed, Suitable for hinged and wooden doors, Chrome, Pack of 1

Our old bolt key snapped a few months back after 20 years of use. I thought it would be easy to find one that fit our lock perfectly. I was wrong! I bought a solid metal one from our local ironmonger - it was a little too broad to even get in the lock and an hour of filing didn't help. So I ordered another online, This one slipped around in the lock. Finally , I looked online again and saw that Yale made a bolt key. Well, at least I'd heard of them and thought if they can't get it right, I don't know who can. So, after the key that was too big, and the key that was too small, I got the Goldilocks ending of one that was just right and works like a charm. Just right to keep thieving little kids out who are trying to steal porridge.

Not really sure what else to say about this other than it works. Gave us access to our electricity meter for our flay after 6 months not having access, so it's definitely a 5 stars in my books just for that alone!Correct size as advertised, easy to attach to your keys, feels decently sturdy and strong, and I think it was pretty good value for its money.

These are reasonable quality product from a well known brand. The packaging contains all the fixtures and fixings with each component being quite nice quality. The dimensions are true, everything is square and there are no unsightly welds like most of the other generic options on Amazon.For the price difference these are the Security Bolts to buy.They are not perfect though. They key itself is metal and double sided with a grey plastic removable sleeve forming the key shape. This is a nice touch as it allows for it to be flipped around if one end is damaged. The downside of this is the key itself feels a little flimsy.The main issue with this lock are the tolerances. Everything to do the locking actions itself is sloppy with play in every axis which can lead to the possibility of forcing the lock incorrectly.The bottom line these are still the best Security Bolt I have found but still have room for quality improvements. Until I find a lock with tighter tolerances I wouldn't hesitate to buy again or recommend.

Perfect for replacement keyThe previous key had distorted under pressure from the bolt which meant it was unreliable.This worked fine as replacement and I can now reliably open the doorExcellent for purpose

The old locks were showing their age so replaced with these and was a breeze to install. The old external plates were a bit more attractive than these which are a bit simpler design, probably the old ones were by the same manufacturer, locks now work so much better than before.

Used on utility room to keep the kids out. Took about 45 mins to fit. You need a chisel, tape measure and drill

These are ok & I understand they are for added security not primary but they are not very sturdy one of the pair continues to rotate in the locked position also just 1 key.

Used for internal door.Good product easy to install .Works great only complaint was this set only had one key . I was able to order keys separately.Arrived with a good time

So my autistic six year old son can dismantle or open any lock in our home with the exception of:1) The cardinal gate door lock (https://www.amazon.com/gp/product/B004RL1IMC/ref=ppx_yo_dt_b_search_asin_image?ie=UTF8&psc=1)2) this product.We’ve tried:1) Baby gates and door nob locks which worked till he was about two and ripped them out of the wall or figure out how to open.2) Door lever locks which handle our door lever handle. These worked till he was about 4. (https://www.amazon.com/gp/product/B07DKNNCH1/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1) and (https://www.amazon.com/gp/product/B07RVGYRL6/ref=ppx_yo_dt_b_search_asin_image?ie=UTF8&psc=1).3) The top of door level locks: (https://www.amazon.com/gp/product/B012BR4TGA/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1) (https://www.amazon.com/gp/product/B074MQPPRM/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1) The first lock worked till he just turned six and he was strong enough to destroy the plastic latches. We moved to the metal latches which bought us another 3 months till he figured out how to climb up using a chair/dresser/books/laundry and flip the lock at the top.The cardinal gate door lock works great for doors going out of the house (so at least we know he is in the house) as those door always open into our home but we had no internal defenses to to stop our son from day and night rampaging in all parts of our home. This lock ended that issue (for the moment anyway). It’s really versatile as you can set the lock to work from one side of the door or both sides. You can open the lock with a Phillips head screw driver but the key are a nice convenience and you can buy extra keys!The lock does require some effort to install. I bought some metric drill bits (~$15 for an 8 and 16 mm drill bit set) and used a chisel set I already have to chisel the latch and lock into the side of the door. My first install took an hour, my second one took 20 minutes.So we are happy and set for now. I’m sure our son will eventually figure out how to defeat these locks but he is getting more responsible and we should not need to locks sooon; but for now our pantry, laundry room, my daughter’s room and a storage closet are safe.Thanks for a great product!

Exactamente el producto descrito. Pedí otras pero eran de bastante peor calidad. A está se la ve robusta y sin problemas en el engranaje de la llave. Tiene pinta de que me va a durar muchos años sin dar problemas.

As described

La cerradura es lo que prometen. Me costó algo de trabajo hacer el vaciado del lateral. La tornillería que envían es un poco endeble yo le puse unos tornillos un poco mayores.

Sturdy, easy to install, and easy to operate these locks are really something unique. I highly recommend them for adding more physical security to your home.