(mm) o4 o6 o8 o10 o12 o2.5 o4 o5 o6 o6.5 o7.5 o8 o9 KFL04-01S KFL04-02S KFL04B-01S KFL04B-02S KFL06-01S KFL06-02S KFL06-03S KFL06B-01S KFL06B-02S KFL06B-03S KFL08U-01S KFL08U-02S KFL08U-03S KFL08N-01S KFL08N-02S KFL08N-03S KFL08B-01S KFL08B-02S KFL08B-03S KFL10U-02S KFL10U-03S KFL10U-04S KFL10N-02S KFL10N-03S KFL10N-04S KFL10B-02S KFL10B-03S KFL10B-04S KFL12U-02S KFL12U-03S KFL12U-04S KFL12N-02S KFL12N-03S KFL12N-04S KFL12B-02S KFL12B-03S KFL12B-04S R1/8 R1/4 R1/8 R1/4 R1/8 R1/4 R3/8 R1/8 R1/4 R3/8 R1/8 R1/4 R3/8 R1/8 R1/4 R3/8 R1/8 R1/4 R3/8 R1/4 R3/8 R1/2 R1/4 R3/8 R1/2 R1/4 R3/8 R1/2 R1/4 R3/8 R1/2 R1/4 R3/8 R1/2 R1/4 R3/8 R1/2 10 10 12 10 12 12 12 14 12 14 12 14 14 10 12 12 14 17 19 27.5 24.4 27.2 30.2 24.2 27.2 28.2 30.2 28.2 30.2 25.3 27.3 31.8 33.8 31.8 33.8 28.0 30.0 34.3 30.6 20.8 21.4 20.5 23.5 21.2 24.2 21.5 23.5 21.5 23.5 22.3 24.3 24.5 26.5 24.5 26.5 25.0 27.0 27.5 27.6 13 13 13.7 13 13.7 14 15 13.7 14 15 13.7 14 15 13.7 16 14.7 16.8 16 14.7 16.8 16 14.7 16.8 17 15.7 16.8 17 15.7 16.8 17 15.7 16.8 17 19 17 19 17 19 20 17 19 20 18 21 20 18 21 20 18 21 20 22 21 25 22 21 25 22 21 25 23 22 25 23 22 25 23 22 25 15.5 12.4 15.2 12.2 16.2 13.3 18.8 15.0 19.3 15.5 1.5 3 4 5 5.5 6.5 7 8 1.6 6.0 9.5 11 12 16 12 16 18 20 23 26 23 26 24 30 27 35 27 35 19.3 19.3 21 19.3 21 21.3 22.3 21 21.3 22.3 21 21.3 22.3 21 23.3 22 25.3 23.3 22 25.3 23.3 22 25.3 25.5 24.2 25.3 25.5 24.2 25.3 25.5 24.2 25.3 21 25 22 26 22 27 38 23 28 39 30 32 39 31 32 37 32 33 38 38 44 66 38 43 65 39 44 66 53 53 68 51 52 67 53 54 69 H1 H2 L1 L2 L3 L4 M od . Reference dimensions after installation of R thread. Resin sleeve Brass sleeve Male Elbow: KFL Dimensions Applicable tubing size (mm) O.D. I.D. Connection thread Model Width across flats A. Weight (g) Effective area (mm2) L1 L2 M od L3 L4 A H2 H1 Connection thread Applicable tubing Insert Fittings Series KF 135 KQ2 KQB2 KS KX KM KF M H/DL L/LL KC KK KK130 DM KDM KB KR KA KQG2 KG KFG2 MS KKA KP LQ MQR T