4000 Buna Boss O-Ring 6400 Male JIC 37° x Male O-Ring Boss 6401 Male O-Ring Boss x Male Pipe NPTF 6402 Male O-Ring Boss x Female JIC 37° Swivel 6404 Female O-Ring Boss x Male Pipe 6405 Male O-Ring Boss x Female Pipe NPTF 6408 Male O-Ring Boss External Hex Plug 6410 Male O-Ring Boss x Female O-Ring Boss Reducer 6801 Male JIC 37° x Male Adjustable O-Ring - 90° 6802 Male JIC 37° x Male Adjustable O-Ring Boss - 45° 6803 Male JIC 37° x Male JIC 37° x Male O-Ring Boss Tee 6804 Male JIC 37° x Male Adjustable O-Ring Boss x Male JIC 37° Tee 6805 Male Adjustable O-Ring Boss x Female Pipe NPTF - 90° 6900 Male O-Ring Boss x Female Pipe Swivel 6901 Male Adjustable O-Ring Boss x Female Pipe Swivel - 90° FS6400 Male O-Ring Face Seal x Male O-Ring Boss FS6801 Male O-Ring Face Seal x Male Adjustable O-Ring Boss - 90° FS6802 Male O-Ring Face Seal x Male Adjustable O-Ring Boss - 45°