Item Type: Flexible Drill Bit Extension_x000D_ Material: ABS_x000D_ Length: Approx. 295mm/11.6in_x000D_ Slot Type: Hexagonal_x000D_ Features: Universal 1Preferred Material: The universal flexible shaft is made of high quality ABS material, crafted with precise casting for maximum durability. 2Hexagon Design: The shaft has a universal hex design, which can be installed with a variety of bits (not included), bring you more convenience. 3Wide Application: Features a 360 operation without dead angle, extensively suitable for many narrow places with wide application. 4High Performance: Designed with simple structure, can be bending, turn round and rotated at many different angles with easy operation. 5Long Enough: The universal soft shaft comes with approximate 295mm/11.6in length, and the set contains sufficient 5PCS in total.5 xFlexible Drill Bit Extension