Cartridge for a Chudnow Regulator rebuild.
Internal cartridge that is easy to replace by unscrewing existing cartridge and screwing in the new one.
Contains all internal parts and filter necessary for rebuild except for diaphragm.
Replacing cartridge will eliminate stopped up pressure and regulator creep.
For complete rebuild kit, find RG310-Rebuild
WARNING: This product can expose you to lead, which is known to the state of California to cause cancer, birth defects and other reproductive harm. For more information go to: www.P65Warnings.ca.gov.