sucker rod wrench
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1.backup tong for gate type power tongs
2.reliable and durable in use
3.high quality and competitive prices
BJ type MS back-up tongs have a T-head latch with 3-jaw design and 2-step and 3-step lug jaw construction to assure close grip on both coupling and tool join without adjustment.Used for RS,RSX,oil country 45000 open head tubing tongs