详细介绍 鎖刀座 MODEL SHANK SIZE LD-BT30BT-30 LD-BT40BT-40 LD-BT50BT-50 LD-DIN40DIN-40 LD-DIN50DIN-50 LD-CAT40CAT-40 LD-CAT50CAT-50鎖刀座(經濟型) MODEL SHANK SIZE LD-BT30SBT-30 LD-BT40SBT-40 LD-BT50SBT-50