Safety Innovations Complete Deluxe Bi-fold Door Lock - (2- Pack) - Fits Bi-Fold Doors from 1 1/8 - 1 3/8 Thick - Made from Unbreakable Clear Polycarbonate

Easy to install and works as advertised. Dog or cat wont be able to open anymore

This is the best! My toddler loves to open his closet doors and this was the perfect solution to prevent that! Highly recommend!!!

This safety device to keep bifold doors closed is amazing! Our bifold doors are on our laundry room and at the top of our steep basement stairs. My 18 month old grandson wants to get into everything. These really work!

The piece that comes with the Bifold lock for thinner doors does not snap in place. It is to small (or I should say it is the same size as the base piece) therfore can not snap Because of the price, I gorrilla glued it to the outside of the piece and that worked. I tried using it with out the extra piece, but by wiggling the door continuously my cats were able to move the piece over and open the door. If it wouldnt have been for that one flaw this is a good product

These are wonderful, and will keep my grandson from squishing his fingers in the doors. He loves to open and close doors and now I don’t have to worry about these. They are easy to use, and just slide out of the way when I don’t need them.

Does exactly what they need to do for a great price! Keeps the baby from pinching her fingers and sneaking cookies!

These fit perfectly on our closet folding doors. They slide right over the doors and also slide very easily into place and or out of the way of the hinge section when you need to gain access. No tools required, nothing to assemble, other than using the extension rod if you want or need it. Made from nice durable polycarbonate that feels like it will hold up. They also include a spacer that might be used on thinner doors. Does exactly what I need it to do.

These are perfect to lock doors so kids cant open them.

My dog got bloat from getting into the dog food container several weeks ago and eating SEVEN pounds of dog food. I tried sand bags on the top and that wasn’t enough, so I searched for a closet door lock on Amazon. This is so great and no installation or adhesive. I would give it ten stars if I could, honestly.

I bought this for my daughter who has two very busy toddlers. Shes using them to secure the bi-fold doors in front of her washer and dryer. Easy to use, sturdy, and the kids can no longer get into the closet and turn off the washer in the middle of the cycle. So far so good theyre doing the job we needed them to do.