Part Number: 141T0604-5 (Lower clamp)Part Number: 3073542-2 (Lower clamp)Part Number: 313A2503-18 (Lower clamp)Part Number: 350A27-5250-20 (Lower clamp)Part Number: 70850-21422-102 (Lower clamp)Part Number: 8919002-21 (Lower clamp)Part Number: C38001-12 (Lower clamp)Part Number: C38001-12-F (Lower clamp)