SMC male pipe connector, 1/8" male to R 1/8 external thread, KQ2 series, KQ2H01-01NS

SMC straight-through connector air connector, 1/4 in to M5 x 0.8, KQ2 series, KQ2H07-M5N

SMC male connector air tube connector, 6 mm, KQB2H series, KQB2H06-G01-F

SMC Y-type air tube connector, 4 mm to 6 mm, KG series, KGUD04-06

SMC internal hexagon male connector air tube connector, 10 mm to R 1/4 external thread, KQ2 series, KQ2S10-02GS

SMC elbow air tube connector, 4 mm, KQ2LU series, KQ2LU04-M5N

SMC threaded pipe joint air tube joint, M5 x 0.8 to M5 x 0.8, M series, MS-5N

SMC panel air tube connector, 10 mm to Rc 1/4, KQ2 series, KQ2E10-02N

SMC Y-type air tube connector, 12 mm to 16 mm, KQG2U series, KQG2U12-16

SMC female connector air tube connector, 4 mm to Rc 1/4, KFG2 series, KFG2F0425-02

SMC Y-type air tube connector, 10 mm, KQ2U series, KQ2U10-U03A

SMC internal hexagon male connector air tube connector, 4 mm to R 1/8, KG series, KGS04-01S

SMC male connector air tube connector, 8 mm, KQG2H series, KQG2H08-02-F

SMC quick connect pipe fitting, 6 mm to 6 mm, KG series, KGR06-12

SMC male connector air tube connector, 12 mm to R 1/2, KX series, KXL12-04S

SMC elbow air tube connector, 8 mm to R 1/8 external thread, KC series, KCL08-01S

SMC Rotating Elbow Tube Fitting, 12 mm to R 3/8, KFG2 Series, KFG2V1210-03S

SMC Elbow Tube Fitting, 12 mm, KRK Series, KRK12-02S

SMC Direct Connect Fitting Air Fitting, 8 mm to 8 mm, KQ-X1744 Series, KQH08-00-X1744

SMC tee connection pipe fitting, 4 mm to 3 mm, KFG series, KFG2T0403-00