- Versatile Schlosskörperschlüssel: Features a unique double specification design with both long and short handle options, making it compatible with various types of locks for precise installations on different door locks. - Accurate Adjustments: The tool is laser-etched with a clear measurement scale, allowing for precise adjustments during installation. This eliminates size discrepancies that can hinder results for both professionals and DIY enthusiasts. - Durable Construction: Made from high-quality stainless steel, this wrench is engineered for longevity. It withstands wear over time while maintaining its appearance and performance under challenging conditions. - User-Friendly Grip: The ergonomic handle design ensures a comfortable grip, reducing fatigue during extended tasks. This enables users to work more efficiently on installations or repairs. Use Scenarios: 1. Ideal for locksmiths needing to adapt to various lock types quickly and accurately. 2. Perfect for homeowners tackling door lock installations or replacements with confidence. 3. Essential for maintenance professionals performing routine repairs on multiple door systems.