SMC CDQ2D50-75DCMZ-J79WL Compact Cylinder, Cq2-Z MSRP: Now: $209.30 Was: smc has redesigned the cq2 compact cylinder with a new body, making it possible to mount auto switches on any of the 4 surfaces, depending on the installation conditions. auto switch mounting grooves... CDQ2D50-75DCMZ-J79WL