Apex Tools MF-50-B Square Drive Universal Adapter with Ball Lock - 1/2

The Apex Tools MF-50-B is a professional-grade universal adapter designed to provide angular flexibility in tight spaces where straight-line access is limited. This 1/2" male square to 1/2" female square drive adapter features a ball lock retention system that securely holds sockets and attachments during operation.

Key Specifications:

• Male Square Drive: 1/2 inch
• Female Square Drive: 1/2 inch
• Lock Type: Ball detent for secure socket retention
• Overall Length: 2-11/16 inches (68mm)
• Largest Diameter: 1 inch (25mm)
• Meets ASME B107.113 specifications

Manufactured using a proprietary steel and heat treat process that yields greater strength and longer adapter life, this universal adapter is built for demanding professional applications. The cutting-edge machining process results in tighter tolerances, superior product consistency, and a better fit to fasteners leading to improved torque transfer.

Apex manufactures square drive adapters for the aerospace, automotive, and other industries where reliability is key. The universal joint design allows the adapter to operate at an angle, making it ideal for accessing fasteners in confined spaces or around obstacles. The ball lock mechanism provides positive socket retention while still allowing for quick socket changes.