Product name:Extension Jack Socket Adapter
SIZE ：30cm Length, 19mm Socket

QUICK & EASY - The hex bar helps even the hardest corners be stably wrapped and prevents the sleeve from slipping in the chuck. Easily raise and lower the caravan for corner stability.
ANTI-RUST - With sandblasted surface treatment to resist rust & corrosion.
UNIVERSAL - Suitable for all drill types. Drill bit not included.

Package includes:
1pc *30CM Drill Extension Jack Socket 19mm Adapter