1. Material: 45 steel 2. For disassembling rudder and disassembling car steering 3. Scope of application: 27-42mm 4. Ball diameter: 4.5 cm 5. Simple and practical elimination of the ball head of the internal handle, no need to remove the gear 6. Anti-slip design of fine teeth, the filter of the gripper can prevent falling 7. The rolling gear is adjustable and the peripherals are sliding
