Model:MS858-2
The MS858-2 is a high-end security lock engineered for demanding environments, featuring a **304 stainless steel lock body** combined with **aluminum alloy and carbon steel fittings** for exceptional corrosion resistance and structural integrity. The surface treatments include **mirror polishing, chrome plating, natural stainless steel finish, and brushed polishing**, ensuring both aesthetic appeal and durability.
**Key Features**:
- **Enhanced Protection**: Meets **IP54 standards** with zinc plating (blue-white/zinc color) that passes a 24-hour salt spray test, making it ideal for outdoor or humid conditions.
- **Secure Operation**: Insert the key, lift the handle, and rotate **90° clockwise** to unlock-smooth and reliable.
- **Optional Weatherproofing**: Available with a **rubber gasket ** and **waterproof cover** for added protection against harsh elements.

**Customization & Compatibility**:
- **Keyway Options**: Supports **SK07, SK25 (default), and SK29** key systems.
- **Versatile Security**: Designed for **single-point locking**, suitable for gates, industrial equipment, and high-security storage.
The MS858-2 excels in industrial, and architectural applications, offering long-term reliability and minimal maintenance. Its robust construction and premium finishes ensure optimal performance even in extreme conditions.
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