- 6403 O-Ring Union
- 6403-NWO O-Ring Adjustable Union
- 6408 O-Ring Hex Plug
- 6408-HHP O-Ring Hollow Hex Plug
- 6410 O-Ring to O-Ring Reducer/Expander/Extender
- 6410-L O-Ring to O-Ring Extender
- 6425 O-Ring to O-Ring Coupling
- 6807 O-Ring Adjustable Union Elbow 90°
- 6815 O-Ring Adjustable Street Elbow 90°
- 6832 O-Ring Branch Tee
- 6835 O-Ring Street Tee
- 75DB-VITON Viton® 75 Durometer SAE Boss O-Ring
- 90DB Buna-Nitrile 90 Durometer SAE Boss O-Ring
