
I put them on a base cabinet which the cat kept opening and throwing things on the floor. They worked; he cannot enter; although he's still trying. Haha... They seem strong enough for light to medium doors. They're made of plastic; So I wouldn't recommend them for heavier doors. You can stick them on with sticky pads, but I screwed them on. I don't know if the adhesive will stand up to repeated use.

Homdiy 25Pack Cabinet Knobs Round Black Knobs - 1.27 Inch Kitchen Cabinet Knobs Matte Black Cabinet Knobs Cabinet Hardware For Black Drawer Pulls And Dresser Knobs
34 Review

25 Pack 5 Inch Brushed Nickel Square Cabinet Pulls - Modern Stainless Steel Kitchen Drawer & Cupboard Handles By Homdiy
38 Review

Upgrade Your Cabinets With Goldenwarm Brushed Gold Knobs - 25 Pack Champagne Gold Modern Hardware For Dressers, Closets, And More - LS5310GD
36 Review

2 Pack Ultra Thin Cabinet Door Magnets - Jiayi Magnetic Catch For Cabinets, Kitchen Closet & Drawer Closing
45 Review

๐ช Bondic UV Liquid Plastic Welder - Fast Cure, Strong Adhesive Repair Kit for Home, Garage, Outdoors, etc. - Complete Starter Set (LED Light & Liquid Cartridge in Compact Tin Case)
9 Review

Pack Of 1 Natural Wood Color 8 Ounce Bottle Gorilla Wood Glue
42 Review

Eco-Friendly Solarez UV Cure Grain Filler & Sealer - Perfect For Fine Furniture, Guitars, Pool Cues And DIY Woodworking!
10 Review

๐ณ Efficient Drip-less Wood Glue Dispenser, 16 Oz Bottle
8 Review