Image Item No. Description  75c09  Hose, Rigid 3mm D. 9L / 7.2cm Catalog: Parts: Hose, Rigid 3mm D.  75c13  Hose, Rigid 3mm D. 13L / 10.4cm Catalog: Parts: Hose, Rigid 3mm D.  75c23  Hose, Rigid 3mm D. 23L / 18.4cm Catalog: Parts: Hose, Rigid 3mm D.  75c29  Hose, Rigid 3mm D. 29L / 23.2cm Catalog: Parts: Hose, Rigid 3mm D.  75c29  Hose, Rigid 3mm D. 29L / 23.2cm Catalog: Parts: Hose, Rigid 3mm D.