They will not fit Columbia doors without modification. They are wider and don't fit through the door. After drilling etc. I was able to get them working. 2 stars because they don't fit properly.
π REVOLO Electronic Keypad Deadbolt with Keyless Entry and Auto Lock - Handle Included | Front Door Handle Sets | Anti-Peeking Password
5 Review
π OrangeIOT Keyless Entry Deadbolt Lock with Electronic Keypad Door Lock, Auto Lock Feature, 1 Touch Locking, 20 User Codes, Back Lit Keypad, Easy Front and Back Door Installation, Satin Nickel Finish
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πͺ Gookyo Self-Closing Door Closer - Automatic Safety Spring Closer for Easy Hinged Door Installation - White
4 Review
π Safeguard Your Home with the Amazon Basics Electronic Keypad Deadbolt Door Lock, Keyed Entry in Satin Nickel
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32Oz Gorilla White Waterproof Patch & Seal Liquid For Effective Sealing (Single Pack)
30 Review
Eco-Friendly Solarez UV Cure Grain Filler & Sealer - Perfect For Fine Furniture, Guitars, Pool Cues And DIY Woodworking!
10 Review
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8 Review