This bit extension offers a magnetic chuck for quick and easy use with a locking function and a slim head made for tighter and hard-to-reach areas. The extension is designed to drive 1/4in. hex shank bits.

Features and Benefits
• Slim design with a length of 185mm for tighter spots and hard-to-reach places
• Designed to drive 1/4in. hex shank bits
• User-friendly rotating sleeve for ease
• Quick chuck end for quick and efficient use

Typical Applications
• Made to drive hex shank bits in tight or hard-to-reach places