1)straight nose pattern pliers for external circlip,直嘴式外簧环用钳2)bent nose pattern pliers for internal circlip,弯嘴式内簧环用钳3)straight tip external circlip pliers,直嘴外挡圈钳4)bent tip circlip pliers,弯嘴卡簧手钳5)spring outside callipers,弹簧外卡钳6)external retaining ring pliers,外部卡簧钳
