▪ Conforms with the ISO 21287 standard. ▪ Bore sizes of 20, 25, 32, 40, 50 & 63 mm. ▪ Large stroke range from 5 mm up to 150 mm. ▪ Construction is similar to the current CQ2 lateral load resistant specification. ▪ Snap ring construction allows easy and quicker maintenance. ▪ Auto Switch Mounting Groove: T-slot Type.