The CONNECT TRI-CLAMP FITTING 245 from NORRES, one of the leading trendsetters in the fields of technical hoses and hose systems, can now be mounted within the further developed customer-variable system together with the highly abrasion-resistant hoses AIRDUC^® 355 and AIRDUC^® 356 variants in the three different variants screwed (231), crimped (232) and cast on (233).