12pcs /Set Hexagonal Shank Quick-release Adapter Electric Drill Adapter Quick-release Self-locking Large-head Socket Adapter

12-piece set of hexagonal shank quick-release adapters designed for electric drills and screwdrivers. Features a quick-release self-locking design for easy bit changes.

• Product type: Drill & Drill Bits
• Compatibility: Various drill bits/screwdriver bits
• Material: Chrome vanadium alloy steel
• Key feature: Quick-release self-locking design
• Intended use: Quick adapters to electric drills and screwdrivers
• Shank diameter: 6.35mm
• Size: Approximately 6 x 2.4cm
• Built-in strong magnet for automatic locking
• High-efficiency spring for high concentricity
• Applications: Compatible with electric drills, screwdrivers, pneumatic screwdrivers