SNUBBING WORKOVER TUBING TONG, BY-DIRECTIONAL JAW SYSTEM, HIGH EFFICIENCY EATON MOTOR, 2WAY INDEPENDENT VALVE BODY, EXTENDED LEG – VARIABLE LENGTH CONFIGURATION, 2-3/8″- 4-1/2″, MAX TORQUE: 5,500 LBS / FT, HYDRAULIC BACKUP: INCLUDED, TONG JAWS: INCLUDED (2-3/8″ – 4- 1/2″) , BACKUP JAWS: INCLUDED (2-3/8″ – 5-9/16″), SPRING HANGER: INCLUDED, DOOR OVER (INTERLOCK) SAFETY SYSTEM: INCLUDED, HYD. LIFT VALVE / TOGGLE VALVE:INCLUDED, MFG: MOT