Model: F (Female Connector), Applicable Tube O.D.: 06 (ø6), Port Size/Applicable Tube: 02 (R1/4, Rc1/4)
Model: S (Hexagon Socket Head Male Connector), Applicable Tube O.D.: 12 (ø12), Port Size/Applicable Tube: 04 (Depending on Model: R1/2, Rc1/2 Thread or Tube ø4)
Model: U (Union Y, Different Dia. Union Y), Applicable Tube O.D.: 06 (ø6), Port Size/Applicable Tube: 00 (Same Dia. Tube)
Model: E (Bulkhead Union, Bulkhead Connector), Applicable Tube O.D.: 06 (ø6), Port Size/Applicable Tube: 00 (Same Dia. Tube)
Model: H (Male Connector, Straight Union, Different Dia. Straight), Applicable Tube O.D.: 08 (ø8), Port Size/Applicable Tube: 02 (R1/4, Rc1/4)
Model: S (Hexagon Socket Head Male Connector), Applicable Tube O.D.: 04 (ø4), Port Size/Applicable Tube: M5 Thread (M5X0.8)
Model: H (Male Connector, Straight Union, Different Dia. Straight), Applicable Tube O.D.: 06 (ø6), Port Size/Applicable Tube: 00 (Same Dia. Tube)
Model: H (Male Connector, Straight Union, Different Dia. Straight), Applicable Tube O.D.: 06 (ø6), Port Size/Applicable Tube: 01 (R1/8, Rc1/8)
Model: H (Male Connector, Straight Union, Different Dia. Straight), Applicable Tube O.D.: 06 (ø6), Port Size/Applicable Tube: 02 (R1/4, Rc1/4)
Model: L (Male Elbow, Union Elbow), Applicable Tube O.D.: 06 (ø6), Port Size/Applicable Tube: 01 (R1/8, Rc1/8)
Model: T (Male Branch Tee, Union Tee, Different Dia. Tee), Applicable Tube O.D.: 06 (ø6), Port Size/Applicable Tube: 01 (R1/8, Rc1/8)
Model: H (Male Connector, Straight Union, Different Dia. Straight), Applicable Tube O.D.: 06 (ø6), Port Size/Applicable Tube: 08 (ø8 Tube)
Model: H (Male Connector, Straight Union, Different Dia. Straight), Applicable Tube O.D.: 10 (ø10), Port Size/Applicable Tube: 02 (R1/4, Rc1/4)
Model: T (Male Branch Tee, Union Tee, Different Dia. Tee), Applicable Tube O.D.: 04 (ø4), Port Size/Applicable Tube: 06 (ø6 Tube)
Model: R (Plug-in Reducer), Applicable Tube O.D.: 08 (ø8), Port Size/Applicable Tube: 10 (ø10 Tube)
Model: U (Union Y, Different Dia. Union Y), Applicable Tube O.D.: 10 (ø10), Port Size/Applicable Tube: 00 (Same Dia. Tube)
Model: E (Bulkhead Union, Bulkhead Connector), Applicable Tube O.D.: 10 (ø10), Port Size/Applicable Tube: 00 (Same Dia. Tube)
Model: F (Female Connector), Applicable Tube O.D.: 08 (ø8), Port Size/Applicable Tube: 03 (R3/8, Rc3/8)
Model: H (Male Connector, Straight Union, Different Dia. Straight), Applicable Tube O.D.: 08 (ø8), Port Size/Applicable Tube: 03 (R3/8, Rc3/8)
Model: T (Male Branch Tee, Union Tee, Different Dia. Tee), Applicable Tube O.D.: 08 (ø8), Port Size/Applicable Tube: 00 (Same Dia. Tube)