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

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!

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

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.

Ive ordered these 3 times, one for each of my kids bedrooms. These give me such peace of mind that my little ones wont get into anything. And it keeps the monters away when they go to bed at night. A win-win!

My cat somehow learned to open our bifold door by first pushing right at the middle of the door, creating a small enough opening for him to squeeze through. Sometimes he would also push the middle of the bifold from the other side and literally locked himself out. We needed a solution where we can lock and unlock this bifold door from both side. This is a perfect solution. The design is easy enough to use and the material (plastic) looks to be strong enough. The only draw back would be that this lock will prevent those who are short (like kids under 12) from locking/unlocking the door.

Title says it all. They are simple but work amazingly

Once she figured out she could open these kind of doors there was no keeping her out. Bi-Fold Door Lock to the rescue! Shes not pleased, but I sure am. Easy to put together. Easy to install. No marks or chips on the paint job. All around a winner. 5 *****

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 exactly what I needed to keep little hands out of closets and from getting punched in bifold doors. Just be sure you have enough space above your doors so they can slide. They work great, no tools needed to install!

Cats can’t open my linen closet doors anymore and sleep inside.