RUKO rýchlovýmenný nadstavec 10 mm s poistným krúžkom

Adapting a 1/2" square drive tool to a 10 mm hexagonal output can be cumbersome, especially when bits or sockets need frequent swapping. This quick-change insert solves that by providing a secure, tool-free connection between your ratchet, extension bar, or torque wrench and 10 mm hex accessories.

Who is it for

Mechanics, technicians, and serious DIYers who use 1/2" drive tools and need to switch quickly between 10 mm hex bits or sockets without reaching for additional tools. It is ideal for assembly, repair, and maintenance tasks where speed and reliability matter.

Main features

• Quick-release mechanism with retaining ring for secure bit retention and fast changes
• 1/2" square drive input (12.5 mm) compatible with standard ratchets, extension bars, and torque wrenches
• 10 mm hexagonal output accepts standard 10 mm hex bits and sockets
• High-performance steel construction with chrome-plated finish for durability and corrosion resistance
• Compact overall length of 37 mm for access in tight spaces
• Conforms to DIN 3120-C 12.5 and ISO 1174 standards for drive dimensions

Specifications

• Drive Size: 1/2 inch (12.5 mm)
• Output Size: 10 mm
• Drive Type: Square
• Output Type: Hexagonal
• Adapter Type: Quick-Release Insert
• Retention Mechanism: Retaining Ring
• Material: High-performance steel
• Surface Finish: Chrome-plated
• Overall Length: 37 mm
• Product Series: Wera 8784 C1
• Tool Type: Hand Tool Accessory

Tips

Ensure the insert is fully seated in the square drive before applying torque. The retaining ring holds bits firmly, but for maximum safety, pull on the bit after insertion to confirm it is locked. Keep the insert clean and lightly lubricated to maintain smooth operation.