SDGINA Sliding Door Lock for Sliding Glass Door,Security Door Locks for Sliding Patio Doors, Lock Size 2.5" L, 1.5"W, Confirm Door Fit Before Purchase

I bought this lock for the sliding door of our mobile home (RV) and it has worked wonderfully. It is very easy to install, feels resistant and provides a lot of peace of mind, especially when there are small children at home. Prevent them from opening the door by accident and add an extra level of security. The quality is good and perfectly fulfills what it promises. I recommend it without hesitation

Easy to install and easy to use. Great when you have smart toddlers and need to child proof. And super functional for adults. I’ve been looking for a lock that is high quality metal and high security while not costing a fortune.

Quick and easy to install. Great as an extra lock to keep kids from opening the sliding door. Good product for a great price.

The lock works great!

Dangerous product, expensive lesson — AVOID AT ALL COST. I bought this sliding-door “child-safety” lock because keeping my toddler safe is priority #1. I followed EVERY step in the instructions to the letter — measured twice, used the exact screw locations they specify, and double-checked clearances before even attempting to install it. The first time we tried to put the screw into place, it created a pressure point that exploded my tempered glass panel. We’re talking a spider-web of shattered glass from top to bottom (see photos). My waterfront patio door now needs a $1,000+ replacement — all because a $22 gadget was engineered without the slightest regard for real-world tolerances. To make matters worse, because glass door replacements aren’t something you can schedule right away, my child ended up stepping on a piece of broken glass despite all my efforts to clean up. So instead of making our home safer, this “safety lock” directly caused the very thing I was trying to prevent: harm to my child. When I contacted the seller, their entire response was: “We can refund your purchase price. All warnings are already listed.” That’s it. No apology, no ownership, no offer to help — just a canned response and a $22 refund that doesn’t even begin to make up for the stress, danger, and cost this caused. Bottom line: • INSTALLATION WILL SHATTER YOUR GLASS DOOR. • Instructions give a false sense of security. • Customer service HIDES BEHIND DISCLAIMERS instead of doing the right thing. • Worst of all, your child could still get hurt. If you value your child’s safety — and your sliding door — do NOT buy this lock. Spend a little more on a well-designed, trusted product. I wish I had.

Love this lock. It was super easy to install, happy the hardware that came with it worked. I use it on top of the sliding door to keep my kids from opening the door on their own. It is super secure and fits the door frame well. It took me maybe 10min to install and looks professionally done. They e tried to open the door when the lock is on and it didn’t budge.

Needed to “modify” the sliding door to have this lock added on. With this modification the lock is working as intended.

Love this lock. Wish I had found it years ago. Only took a few minutes to install. So easy to use and I feel much better with the added security. They provide plenty of warnings to make sure you don’t break the glass. Just pay attention.

Delighted with this lock The company was a pleasure to deal with and replied promptly to my queries I would highly recommend this product and definetly the seller (Flowers Ltd) 10/10

Está bueno, para puertas corredizas

easy to install and use. works great on our sliding door!

If you have little runners or are worried about doors being left open etc , this is the perfect patio door lock! We got this for my home daycare and it has been the best. We lock it at night and during the day when we have little ones here and it definitely keeps the door shut. No problems about it whatsoever! It’s easy to lock and to open (mostly if you’re an adult with the strength to push the button)

Exactly as described online