Enhance the security of your doors with this high-quality Mechanical Coded Door Lock, crafted from durable zinc alloy material for excellent wear resistance and long-lasting performance. Designed for both indoor and outdoor use, this lock offers superior water resistance, high temperature tolerance, and anti-rust properties, making it ideal for various environments such as gates, offices, parking lots, and apartments. Key Features: · Premium Zinc Alloy Construction: Ensures durability, strength, and resistance to wear and corrosion for reliable security. · Weather-Resistant Design: Built to withstand water exposure, high temperatures, and rust, suitable for both indoor and outdoor installations. · Adjustable Password Length: Supports a customizable 1 to 11 digits code, providing keyless entry and enhanced convenience without the need for batteries or wired power. · Easy Installation: Comes with mounting screw accessories for a secure and firm fit, enhancing anti-theft protection. · Wide Compatibility: Suitable for doors with thickness ranging from 30mm to 60mm (1.18 to 2.36 inches), accommodating most standard doors. · Compact and Practical Size: Measures approximately 142 x 44 x 29 mm (5.6 x 1.7 x 1.1 inches) with a rubber sealing size of 148 x 50 mm (5.8 x 2.0 inches) for a neat and secure installation. Specifications: · Material: Zinc Alloy · Password Length: 1-11 Digits · Applicable Environment: Waterproof, High Temperature Resistant · Applicable Door Thickness: 30-60mm (1.18-2.36in) · Product Size: Approx. 142 x 44 x 29 mm (5.6 x 1.7 x 1.1 in) · Rubber Sealing Size: Approx. 148 x 50 mm (5.8 x 2.0 in) · Rubber Sealing Hole Diameter: Approx. 10 mm (0.4 in) · Distance Between Rubber Sealing Hole Centers: Approx. 130 mm (5.1 in) · Bolt Size 1: Approx. 81 x 60 x 57 mm (3.2 x 2.4 x 2.2 in) · Bolt Size 2: Approx. 25 x 20 x 15 mm (1.0 x 0.8 x 0.6 in) · Weight: Approx. 1326g (46.8oz) Package Includes: · 1 x Mechanical Coded Door Lock · Mounting Screw Accessories This mechanical coded door lock offers a practical, battery-free security solution with customizable password protection, robust construction, and weather-resistant features. Perfect for securing a variety of doors, it combines convenience and reliability to keep your property safe.