SMC CLK2GA50-50Y-B Clamp Cylinder With Lock MSRP: Now: $376.00 Was: CLK2(G), Clamp Cylinder w/Lock, Auto Switch Capable, Band Mount TypeSMC s CLK2 series is a perfect choice for holding applications in either a clamped or unclamped state. CLK2 cylinders have a... CLK2GA50-50Y-B