| 摘要 |
The invention is pertaining to a phillips-head torque apparatus with a movable head (140), used to tighten and loosen bolts and screws. The invention particularly pertains to a phillips-head torque apparatus that enables to tighten and loosen phillips-head screws and bolts with a ratchet wrench (200) without moving the wrench body (110), taking rotation force from the drill bit (210), containing the shaft (120) transmitting this rotation force to the said pin (130), the pin (130) giving the rotation motion to the movable head (140), a movable head (140) wherein the bolts and screws are positioned, giving the loosening, tightening motion to the said bolts and screws by rotating. |
