On this parts fiche the Clamp D 12.5 Tube is the most specified component.
The most reasonably priced component used on the Civic 1997 (v) 2dr Ex Abs (ka,kl) Water Hose is the Clamp D 12.5 Tube.
This schematic depicts all components used in the Civic 1997 (v) 2dr Ex Abs (ka,kl) Water Hose partslist.