SMC NCDA1S400-3600N MSRP: Now: $394.80 Was: Series Nca1 Medium Duty Tie Rod Cylinders Are Nfpa Interchangeable, Have A Crimped Piston Rod Assembly, Are Pre-Lubricated And Available In 11 Mounting Styles. Bore Sizes Range From 1.5 To 4 Inches... NCDA1S400-3600N