• Spring-ball locking mechanism retains socket on extension until released.
• Deep knurling on lock ring allows extra grip for oily fingers.
• Drive: 3/4"Sq, Length: 100mm.
• Model No. AK7506• Forged Chrome Vanadium steel shaft, heat treated and chrome plated with mirror finish.
• Spring-ball locking mechanism retains socket on extension until released.
• Deep knurling on lock ring allows extra grip for oily fingers.100mm 3/4"Sq Drive Locking Extension Bar