10pcs /Set Hexagonal Shank Quick-release Adapter Electric Drill Adapter Quick-release Self-locking Large-head Socket Adapter

Hexagonal shank quick-release adapter set designed for electric drills and screwdrivers. It features a self-locking mechanism for easy bit changes.

• Product type: Drill & Drill Bits
• Compatibility: Electric drills, screwdrivers, pneumatic screwdrivers
• Material: Chrome vanadium alloy steel
• Key feature: Quick-release self-locking design
• Shank diameter: 6.35mm
• Size: approximately 6 x 2.4cm
• Built-in strong magnet for automatic locking
• High concentricity with stable lock and high-efficiency spring
• Applications: Quick adapters for electric drills, screwdrivers, pneumatic screwdrivers