SMC NCA1X325-0500 Tie Rod Cylinder MSRP: Now: $234.60 Was: NC(D)A1, NFPA, Air Cylinder, Double Acting, Single Rod, Double Rod, Non-Rotating, Oversized Rod, Large Bore w/OptionsSeries NCA1 medium duty tie rod cylinders are NFPA interchangeable, have a crimped... NCA1X325-0500