Water Closet Carriers Josam's water closet carriers are the perfect solution for commercial installations for either siphon jet or blowout applications. Designed to sustain various weight requirements the carriers provide a water-tight pathway with three toilet bowl connection options including a Tapered Thread Extension (-PF), O-Ring Extension (-OR), and a Compression Ring Extension (-CR) in either a Standard or Pre-Fab carrier package. Filter by Standard Chase Carriers Horizontal Vertical Close Chase Carriers Hub & Spigot No-Hub Institutional Carrier Carrier Only -pipe by others 14004 – Carrier: Vertical Single Close w/Lh 4 in. Offset, Hub & Spigot 14024 – Carrier: Vertical Single Close w/Rh 4 in. Offset, Hub & Spigot 14044 – Carrier: Vertical Double Close w/4 in. Offset, Hub & Spigot 14064 – Carrier: Vertical Single Close, On-Stack, Hub & Spigot 4 in. Vent 14104 – Carrier: Vertical Single Close, On-Stack, Hub & Spigot 2 in. Vent