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10 best door lock under $20.00

We picked 10 door lock from AliExpress with real orders and good reviews. Prices go from $1.39 to $16.44, the average rating is 4.8 stars and the most popular one has 10k orders. Every product opens on AliExpress, where you pay with buyer protection.

Updated: 2026-11

1. 1-54%4PCS Carbon Fiber Car Door Lock Cover Universal Anti Rust Waterproof Protector Noise Reduc$1.39 $3.03★ 4.9 · 10k soldView on AliExpress →
2. 2-70%KERUI Fingerprint Lock Keyless USB Charging Smart Padlock Waterproof Door Lock 0.2sec Unlo$9.78 $32.43★ 4.7 · 5k soldView on AliExpress →
3. 3-67%Door Lock Pick Quick Opener Tools Set Professional Locksmith Tool with 2 Little Wrenches$3.05 $9.13★ 4.9 · 3.7k soldView on AliExpress →
4. 4-60%Car Remote Central Door Lock Keyless Control Kit Alarm System Remote Control$10.54 $26.04★ 4.9 · 3k soldView on AliExpress →
5. 5-59%Silicone Car Door Lock Cover Pad Universal Anti Vibration Shock Absorber Soundproof$1.65 $3.99★ 4.5 · 1.4k soldView on AliExpress →
6. 6-15%Car Remote Central Door Lock Keyless System Central Locking with Car Alarm Systems Auto Re$11.41 $13.49★ 4.6 · 800 soldView on AliExpress →
7. 7-53%4-Piece Universal Car Silicone Door Lock Buckle Protector | Anti-Collision, Shock-Absorbin$3.97 $8.44★ 4.5 · 706 soldView on AliExpress →
8. 8-60%HIPPCRON Car Remote Central Door Lock Keyless System Central Locking And Unlock Car Alarm$10.08 $25.33★ 4.9 · 500 soldView on AliExpress →
9. 9-56%HIPPCRON 12V Car Remote Central Door Lock Keyless System Car Alarm System Auto Central Loc$14.37 $32.90★ 4.9 · 500 soldView on AliExpress →
10. 10-11%12V Universal Car Remote Central Door Lock Keyless System Remote Control Car Alarm Systems$16.44 $18.53★ 4.7 · 321 soldView on AliExpress →

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