MT SERIES MANUAL TONG are offered in torque ranges from the lightweight small 16, 000 lb-ft to the larger and more rugged 100, 000 lb- ft and are completely interchangeable with other major manufacturer's tongs (Varco BJ, Woolley, National Oilwell). Each tong features tough, heavy- duty designs with heat-treated hinge pins and long-lasting "stagger tooth" tong dies (Blue Diamond, Pyramid). All Manual Tongs are designed and manufactured according to API Spec 7K.
