Climasys Fitting accessory plastic + DIN. . Multi-puspose cabling support. Fixing mode by adhesive for stud, 3.6 mm holes for DIN rail. Plastic for stud, steel for rail. 5 stud and 5 DIN rail incl. Compatible with is Spacial CRN/S3D/S3CM, Thalassa PLA/PLS/PLM ClimaSys CR)