Cap & Plug
Plug D-P	Cap D-CP

Component
Tube Insert D-TI	Bulkhead Locknut D-BN	Knurled Nut D-KN	Nut D-N
Back Ferrule D-BF	Front Ferrule D-FF	Ferrule Set D-FS

Hose Connectors and Adapters
Hose Barb Adapter D-HBA	Hose Barb Connector D-HBC

Tube Stub Connectors/Adapters
Bulkhead Reducer/Adapter D-BR	Calibration Union D-CU1	Calibration Union D-CU2	Female Adapter D-FA
Male Adapter D-MA	Port Connector D-PC	Reducer Adapter D-R	Reducing Port Connector D-RPC

Tube to Female Pipe
Bulkhead Female Connector D-BFC	Female Connector D-FC	Female Connector to ISO Parallel D-FCRG	Female Connector to ISO Tapered D-FCRT
Female Elbow D-FE	Female Branch Tee D-FBT	Female Run Tee D-FRT

Tube to Male Pipe
Bulkhead Male Connector D-BMC	Male Connector D-MC	Male Connector Bored Through D-MCBT	Male Connector to ISO Tapered D-MCRT
Male Elbow to ISO Parallel D-MERS	Male Elbow D-ME	Male Elbow to ISO Tapered D-MERT	45° Male Elbow Elbow D-M45E
Male Branch Tee D-MBT	Male Run Tee D-MRT

Tube to O'Ring Boss
Male Connector to Straight Thread Boss D-MCST	Male Adapter D-MAST	Male Connector to ISO Parallel D-MCRS	Positionable Male Elbow D-MEST
45° Positionable Male Elbow D-M45EST	Positionable Male Branch Tee D-MBTST	Positionable Male Run Tee D-MRTST

Tube to O'Ring Seal
O'Ring Seal Male Connector D-OMC	O'Ring Seal Straight Thread Connector D-OSC

Tube to Tube Adapter
An Adapter D-ANA	An Bulkhead Union D-ANBU	Female An Adapter D-ANF	An Union D-ANU
Dielectric Adapter D-DA	Dielectric Union D-DU

Tube to Tube Union
Bulkhead Reducing Union D-BRU	Bulkhead Union D-BU	Reducing Union D-RU	Union D-U
Union Elbow D-UE	Reducing Union Tee (1 & 3 Same Size) D-RUT	Reducing Union Tee (2 & 3 Same Size) D-RUT	Reducing Union Tee (1, 2 & 3 different Sizes) D-RUT
Union Tee D-UT	Union Cross D-UCS

Tube to Weld
Male Pipe Weld Connector D-MPWC	Tube Socket Weld Union D-TSWU	Male Pipe Weld Elbow D-MPWE	Tube Socket Weld Elbow D-TSWE