![Happy 4th! - I Dig Hardware - Answers to your door, hardware, and code questions from Allegion's Lori Greene. Happy 4th! - I Dig Hardware - Answers to your door, hardware, and code questions from Allegion's Lori Greene.](http://www.idighardware.com/wp-content/uploads/2010/07/White-House-Entrance.jpg)
Happy 4th! - I Dig Hardware - Answers to your door, hardware, and code questions from Allegion's Lori Greene.
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White Patio Door Handle Set with Mortise Lock,Suitable for Replacement Sliding Patio Doors Lock 3-15/16”Screw Hole Spacing.Choices That Add a Unique to Your Patio Glass Sliding Door. - Walmart.com
![This white stuff showed up on my front door's handle and lock this morning and I don't know what it is. any ideas what it is and how to remove it? : This white stuff showed up on my front door's handle and lock this morning and I don't know what it is. any ideas what it is and how to remove it? :](https://preview.redd.it/this-white-stuff-showed-up-on-my-front-doors-handle-and-v0-hzr6o34awtm81.jpg?auto=webp&s=ff9748fabffab707cd44013491d099b7aa235b27)
This white stuff showed up on my front door's handle and lock this morning and I don't know what it is. any ideas what it is and how to remove it? :
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TEEHO Keyless Entry Keypad Smart Electronic Deadbolt Door Lock with Door Knobs Handles for Front Door in Satin Nickel Finish - Walmart.com
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NUZAMAS Ceramics Door Knob Locks, Key Locking Door Lock Set, Interior Exterior Door Knobs, Bedroom, Kitchen, Bathroom, Laundry Room Doors -White - Amazon.com
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MARS | Sliding Door Smart Lock Fingerprint Keyless Entry Door Lock Passcode Tuya App IP65 Waterproof Door Lock
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Door Lock for Home Security (2-Pack) - Easy to Install Door Latch Device, Aluminum Construction| Child Proof & Tamper Resistant, White Door Locks - Amazon.com
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Security Exterior Door Locks Room House Interior Cylinder Door Locks Black Hotel Kapi Kilidi Hardware Handles Furniture WW50DL - AliExpress
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Security Exterior Door Locks Room House Interior Cylinder Door Locks Black Hotel Kapi Kilidi Hardware Handles Furniture WW50DL - AliExpress
![TEEHO Keyless Entry Door Lock Smart Deadbolt with Electronic Keypad for Front Door - Oil Rubbed Bronze - Walmart.com TEEHO Keyless Entry Door Lock Smart Deadbolt with Electronic Keypad for Front Door - Oil Rubbed Bronze - Walmart.com](https://i5.walmartimages.com/asr/5d6f7d2b-12ed-42e9-ba87-9618e37ea768.7fea181aaa3fe9ff9fea4f3db8fb2a05.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)