Profile: R & M Fluid Power, Inc. produces a wide range of cylinders. We design special cylinders for unique requirements including long stroke, large bore, rotating cylinders, high pressure rapid acceleration or holding applications from 2" - 28" bore. Our product line includes rotating cylinders, special cylinders, metric cyclinders, water cooled tubes, stainless steel parts and position locking. We also specialize in the remanufacture of cylinders.