Wera 784C/2 1/2" Square Drive to 5/16" Hex Screwdriver Bit Holder

The Wera 784C/2 is a precision-engineered adaptor that converts 1/2" square drive tools to accept 5/16" hexagon screwdriver bits, making it an essential accessory for professional tradespeople working with ratchets, torque wrenches and impact drivers. Manufactured to DIN ISO 1173-C 8 standards, this adaptor enables seamless integration between square drive sockets and hex bit tooling systems. The quick-release chuck allows for rapid bit changes without additional tools, improving workflow efficiency on demanding job sites. The integrated ball stop groove securely retains bits during use whilst allowing effortless removal when needed. This adaptor is ideal for mechanics, engineers and installers who require versatile torque transmission capabilities across different fastening applications. Compatible with Wera's connecting series 2, it provides reliable performance when switching between socket work and precision screwdriving tasks. The 50mm overall length offers excellent reach whilst maintaining compact storage dimensions. Features and Benefits: • Quick-release chuck for fast bit changes without tools • Converts 1/2" square drive to 5/16" hex for maximum versatility • Ball stop groove ensures secure bit retention during operation • Manufactured to DIN ISO 1173-C 8 standards for guaranteed compatibility Contents: 784 C 1/2" Adaptor with quick-release chuck, 784 C/2 x 5/16" x 50 mm Specifications: Drive size: 1/2" square Bit connection: 5/16" hexagon Overall length: 50mm