A E F G H Hx PART NO. mm mm mm mm mm mm mm 3 51.3 2.4 14 11 38.1 24.6 D-UB3 6 57.7 4.8 16 14 42.9 26.2 D-UB6 8 61 6.3 17 16 46 28.6 D-UB8 10 63.7 7.9 22 19 48.5 29.4 D-UB10 12 71 9.5 24 22 50.8 31.8 D-UB12 14 72.5 11.1 27 25 52.3 32.5 D-UB14 15 72.5 11.9 27 25 52.3 32.5 D-UB15 16 72.5 12.7 27 25 52.3 32.5 D-UB16 18 78.9 15.1 30 30 58.7 37.3 D-UB18 20 84.5 15.9 35 32 64.3 42.9 D-UB20 25 95.6 22.3 35 38 71.3 45.2 D-UB25 TUBE OD - T A E F G H Hx PART NO. inch mm mm mm mm mm mm 1/8 51.3 2.4 11 11 38.1 24.6 2D-UB 1/4 57.6 4.8 16 14 43 26.2 4D-UB 5/16 60.7 6.3 17 16 46 28.5 5D-UB 3/8 62.2 7.1 22 17 47.5 29.5 6D-UB 1/2 71.1 10.4 24 22 50.8 31.8 8D-UB 5/8 72.6 12.7 27 25 52.3 32.5 10D-UB 3/4 79 15.8 30 28.5 58.6 37.4 12D-UB 1 95.6 22.3 35 38 71.3 45.2 16D-UB