Wera 784C/1 1/2" Square Drive to 1/4" Hex Screwdriver Bit Holder

The Wera 784C/1 is a precision-engineered adaptor that converts a 1/2" square drive to accept 1/4" hexagon screwdriver bits, providing versatility for ratchets and torque wrenches. This robust adaptor features a quick-release chuck mechanism that enables rapid bit changes, improving workflow efficiency on site. Manufactured to DIN ISO 1173-C 6.3 standards, it ensures reliable compatibility with standard 1/4" hex drive bits. The 50mm length adaptor incorporates a ball stop groove for secure bit retention, preventing accidental bit ejection during use. The 1/2" square socket drive fits standard ratchets, breaker bars and torque wrenches, making it ideal for automotive work, machinery assembly and general engineering applications where precise torque control is required with smaller screwdriver bits. This adaptor is particularly useful for tradespeople working in confined spaces or on precision assemblies where larger tools cannot access fasteners, but the torque capacity of a 1/2" drive tool is necessary. Compatible with Wera connecting series 1 bits and other manufacturers' 1/4" hex bits. Features and Benefits: • Quick-release chuck for fast, tool-free bit changes • Converts 1/2" square drive to accept 1/4" hex bits • Ball stop groove prevents bit ejection during operation • Manufactured to DIN ISO 1173-C 6.3 standards for reliable compatibility Contents: 784 C 1/2" Adaptor with quick-release chuck, 784 C/1 x 1/4" x 50 mm Specifications: Length: 50mm Drive Type: 1/2" square socket Output: 1/4" hexagon