
If the rear window is tilted slightly, it will not work. Tilt does not allow blocking. You need two flat surfaces for both parts. Then you need to align and assemble both parts so that they close and snap into place. Didn't match my window. I would have to make new holes that would be so close to my old holes that it would form one big hole. It could be more versatile if part of the castle was designed differently to allow more freedom of action. You have to be that precise, even if both window sills were level.

π Enhance Garage Security with PRIME-LINE GD 52118 Inside Deadlock: Heavy Duty Galvanized Housing, Universal Fit for Most Garage Doors β 7/8 x 1/8", Steel
8 Review

π₯ SmartSHIELD -3mm 24inx10Ft Reflective Insulation Roll: Premium Foam Core Radiant Barrier for Efficient Thermal Insulation
8 Review

Frost King V6225 Shrink Film
8 Review

πΌοΈ Complete Window Film Installation Kit (1-Pack) for RTK500 - 06008001427
9 Review

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

32Oz Gorilla White Waterproof Patch & Seal Liquid For Effective Sealing (Single Pack)
30 Review

Hemway Glitter Grout Tile Additive: Sand Gold Sparkle For Your Bathroom, Kitchen And Wet Room Tiles - Easy To Use And Temperature Resistant!
10 Review

πͺ 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