MA6432 DSNU Series Stainless Steel Mini Cylinder MA6432 Mini Cylinder, DSNU Mini Cylinder, accords to ISO6432 standard On Click the picture to enlarge: Pls note that: Standard Model is without adjustable Cushion, if with adjustable cushion please inform us before order. Thanks. DNC Series ISO6431 Standard Cylinder SI Series ISO6431 Standard Cylinder SC/SU Series Standard Cylinder MB Series Standard Cylinder