Drill pipe clamp 1- B type crane clamp 2-Delivery Date: In 7 days 3-Delivery ... ;4: sling, steel lifting grips, nylon cord, sling, seat belts, rope nets, ladderProduct informationCrane clamp drilling tools all kinds of ... 159 mmProducts: inventoryOrigin: jiangsuModel slings for lifting loads Type slings for lifting loads Applicable water well, oil field, construction, geothermal, directional boring ...