T-shaped locking pawl spanner has connecting rod with rotary knob at one end and engaging in hollow connecting part in operating rod to adjust force direction

摘要

The spanner has an operating rod (11) and a hollow connecting part (13) in the middle with locking teeth (21). A connecting rod (12) has a locking pawl head (15) at one end and a drive head (17) at the other end. A rotary knob (16) on the locking pawl head is used to adjust the direction so that the head and locking pawls can engage in the locking teeth (21) of the hollow connecting part. The drive head is used to fix an interchangeable tool sleeve (20).