Mounting Accessories. Clip Collar. For Round Cylinders. Ident. no.: 6965103. Clip collar to mount BIM-UNT in combination with KLDT-UNT2/BIM-UNR in combination with KLR2-UNR on round cylinders. Also suitable for BIM-PSM design. For cylinder diameters 18 29 mm. Material: Stainless Steel. Width: 5 mm