The Mechanical Door Lock is a keyless entry system with a digital keypad for password entry. Made of durable aluminum alloy, this modern silver lock features an easy installation process and convenient operation. With an ANSI Grade 3 security rating, it is suitable for interior room doors with a thickness of 30-60mm. The lock uses a combination of 2-4 digits, making it a secure and practical choice for home or office use. This creative design adds a touch of beauty and security to any door. Brand new in box
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