| RART NO. | TUBE O.D. | M | | | L | L1 | JKY-Z2.5 | 4 1/8 | M6*1 | 12 | 10 | 25 | 6 | JKY-Z4 | 6 1/4 | M8*1 | 14 | 12 | 28 | 7 | JKY-Z6 | 8 5/16 | M10*1 NPT1/8 G1/8 " ZG1/8" | 17 | 14 | 30 | 7 | JKY-Z8 | 10 3/8 | M12*1.25 NPT1/4 G1/4" ZG1/4’ | 17 | 17 | 33 | 9 | JKY-Z10 | 12 1/2 | M16*1.5 NPT3/8 G3/8" ZG3/8’ | 19 | 19 | 37 | 10 | JKY-Z15 | 18 5/8 | M20*1.5 NPT1/2 G1/2" ZG1/2" | 24 | 24 | 42 | 11 | JKY-Z20 | 22 3/4 | M27*2 NPT3/4 G3/4" ZG3/4" | 30 | 30 | 50 | 13 | JKY-Z25 | 28 1 | M33*2 NPT1 G1" ZG1" | 36 | 34 | 58 | 15 | |
| RART NO. | TUBE O.D. | L | | | JKY-2.5 | 4 1/8 | 33 | 12 | 10 | JKY-4 | 6 1/4 | 42 | 14 | 12 | JKY-6 | 8 5/16 | 47 | 17 | 14 | JKY-8 | 10 3/8 | 48 | 17 | 17 | JKY-10 | 12 1/2 | 50 | 19 | 19 | JKY-15 | 18 5/8 | 56 | 24 | 24 | JKY-20 | 22 3/4 | 68 | 30 | 30 | JKY-25 | 28 1 | 84 | 36 | 34 | |
| RART NO. | TUBE O.D. | L | | JKY-J-2.5 | 4 1/8 | 23 | 10 | JKY-J-4 | 6 1/4 | 26 | 12 | JKY-J-6 | 8 5/16 | 28 | 14 | JKY-J-8 | 10 3/8 | 30 | 17 | JKY-J-10 | 12 1/2 | 35 | 19 | JKY-J-15 | 18 5/8 | 43 | 24 | JKY-J-20 | 22 3/4 | 50 | 30 | JKY-J-25 | 28 1 | 60 | 34 | |
| RART NO. | TUBE O.D. | M | | | L | L1 | L2 | JKY-J-Z2.5 | 4 1/8 | M6*1 | 10 | 10 | 23 | 6 | 23 | JKY-J-Z4 | 6 1/4 | M8*1 | 12 | 12 | 26 | 7 | 26 | JKY-J-Z6 | 8 5/16 | M10*1 NPT1/8 G1/8 " ZG1/8" | 14 | 14 | 28 | 7 | 27 | JKY-J-Z8 | 10 3/8 | M12*1.25 NPT1/4 G1/4" ZG1/4’ | 17 | 17 | 30 | 9 | 30 | JKY-J-Z10 | 12 1/2 | M16*1.5 NPT3/8 G3/8" ZG3/8’ | 19 | 19 | 35 | 10 | 35 | JKY-J-Z15 | 18 5/8 | M20*1.5 NPT1/2 G1/2" ZG1/2" | 24 | 24 | 43 | 11 | 37 | JKY-J-Z20 | 22 3/4 | M27*2 NPT3/4 G3/4" ZG3/4" | 30 | 30 | 50 | 13 | 41 | JKY-J-Z25 | 28 1 | M33*2 NPT1 G1" ZG1" | 36 | 34 | 60 | 15 | 45 | |
| RART NO. | TUBE O.D. | L | L1 | | JKY-3T-2.5 | 4 1/8 | 46 | 22 | 10 | JKY-3T-4 | 6 1/4 | 52 | 26 | 12 | JKY-3T-6 | 8 5/16 | 56 | 28 | 14 | JKY-3T-8 | 10 3/8 | 60 | 30 | 17 | JKY-3T-10 | 12 1/2 | 70 | 35 | 19 | JKY-3T-15 | 18 5/8 | 86 | 43 | 24 | JKY-3T-20 | 22 3/4 | 100 | 50 | 30 | JKY-3T-25 | 28 1 | 120 | 60 | 34 | |
| RART NO. | TUBE O.D. | M | | | L | L1 | L2 | JKY-3T-Z2.5 | 4 1/8 | M6*1 | 10 | 10 | 46 | 6 | 23 | JKY-3T-Z4 | 6 1/4 | M8*1 | 12 | 12 | 52 | 7 | 26 | JKY-3T-Z6 | 8 5/16 | M10*1 NPT1/8 G1/8 " ZG1/8" | 14 | 14 | 56 | 7 | 27 | JKY-3T-Z8 | 10 3/8 | M12*1.25 NPT1/4 G1/4" ZG1/4’ | 17 | 17 | 60 | 9 | 30 | JKY-3T-Z10 | 12 1/2 | M16*1.5 NPT3/8 G3/8" ZG3/8’ | 19 | 19 | 70 | 10 | 35 | JKY-3T-Z15 | 18 5/8 | M20*1.5 NPT1/2 G1/2" ZG1/2" | 24 | 24 | 86 | 11 | 37 | JKY-3T-Z20 | 22 3/4 | M27*2 NPT3/4 G3/4" ZG3/4" | 30 | 30 | 100 | 13 | 41 | JKY-3T-Z25 | 28 1 | M33*2 NPT1 G1" ZG1" | 36 | 34 | 120 | 15 | 45 | |
| RART NO. | TUBE O.D. | L | | JKY-4T-2.5 | 4 1/8 | 46 | 10 | JKY-4T-4 | 6 1/4 | 52 | 12 | JKY-4T-6 | 8 5/16 | 56 | 14 | JKY-4T-8 | 10 3/8 | 60 | 17 | JKY-4T-10 | 12 1/2 | 70 | 19 | JKY-4T-15 | 18 5/8 | 86 | 24 | JKY-4T-20 | 22 3/4 | 100 | 30 | JKY-4T-25 | 28 1 | 120 | 34 | |
| RART NO. | TUBE O.D. | M | | | L | L1 | L2 | JKY-4T-Z2.5 | 4 1/8 | M6*1 | 10 | 10 | 46 | 6 | 23 | JKY-4T-Z4 | 6 1/4 | M8*1 | 12 | 12 | 52 | 7 | 26 | JKY-4T-Z6 | 8 5/16 | M10*1 NPT1/8 G1/8 " ZG1/8" | 14 | 14 | 56 | 7 | 27 | JKY-4T-Z8 | 10 3/8 | M12*1.25 NPT1/4 G1/4" ZG1/4’ | 17 | 17 | 60 | 9 | 30 | JKY-4T-Z10 | 12 1/2 | M16*1.5 NPT3/8 G3/8" ZG3/8’ | 19 | 19 | 70 | 10 | 35 | JKY-4T-Z15 | 18 5/8 | M20*1.5 NPT1/2 G1/2" ZG1/2" | 24 | 24 | 86 | 11 | 37 | JKY-4T-Z20 | 22 3/4 | M27*2 NPT3/4 G3/4" ZG3/4" | 30 | 30 | 100 | 13 | 41 | JKY-4T-Z25 | 28 1 | M33*2 NPT1 G1" ZG1" | 36 | 34 | 120 | 15 | 45 | |
| RART NO. | TUBE O.D. | | | L | M | JKY-ZC-2.5 | 4 1/8 | 17 | 10 | 33 | 12 | JKY-ZC--4 | 6 1/4 | 17 | 12 | 42 | 14 | JKY-ZC-6 | 8 5/16 | 19 | 14 | 47 | 16 | JKY-ZC-8 | 10 3/8 | 22 | 17 | 48 | 18 | JKY-ZC-10 | 12 1/2 | 24 | 19 | 50 | 20 | JKY-ZC-15 | 18 5/8 | 32 | 24 | 56 | 30 | JKY-ZC-20 | 22 3/4 | 36 | 30 | 68 | 36 | JKY-ZC-25 | 28 1 | 46 | 36 | 84 | 42 | |
| RART NO. | TUBE O.D. | M | | | L | L1 | L2 | JKY-JJ-Z2.5 | 4 1/8 | M6*1 | 10 | 10 | 24 | 6 | 27 | JKY-JJ-Z4 | 6 1/4 | M8*1 | 12 | 12 | 30 | 7 | 29 | JKY-JJ-Z6 | 8 5/16 | M10*1 NPT1/8 G1/8 " ZG1/8" | 14 | 14 | 33 | 7 | 32 | JKY-JJ-Z8 | 10 3/8 | M12*1.25 NPT1/4 G1/4" ZG1/4’ | 17 | 17 | 35 | 9 | 36 | JKY-JJ-Z10 | 12 1/2 | M16*1.5 NPT3/8 G3/8" ZG3/8’ | 19 | 19 | 39 | 10 | 41 | JKY-JJ-Z15 | 18 5/8 | M20*1.5 NPT1/2 G1/2" ZG1/2" | 24 | 24 | 45 | 11 | 46 | JKY-JJ-Z20 | 22 3/4 | M27*2 NPT3/4 G3/4" ZG3/4" | 30 | 30 | 56 | 13 | 52 | JKY-JJ-Z25 | 28 1 | M33*2 NPT1 G1" ZG1" | 36 | 34 | 65 | 15 | 62 | |
| RART NO. | TUBE O.D. | M | | | L | L1 | L2 | JKY-J3T-Z2.5 | 4 1/8 | M6*1 | 10 | 10 | 24 | 6 | 27 | JKY-J3T-Z4 | 6 1/4 | M8*1 | 12 | 12 | 30 | 7 | 29 | JKY-J3T-Z6 | 8 5/16 | M10*1 NPT1/8 G1/8 " ZG1/8" | 14 | 14 | 33 | 7 | 32 | JKY-J3T-Z8 | 10 3/8 | M12*1.25 NPT1/4 G1/4" ZG1/4’ | 17 | 17 | 35 | 9 | 36 | JKY-J3T-Z10 | 12 1/2 | M16*1.5 NPT3/8 G3/8" ZG3/8’ | 19 | 19 | 39 | 10 | 41 | JKY-J3T-Z15 | 18 5/8 | M20*1.5 NPT1/2 G1/2" ZG1/2" | 24 | 24 | 45 | 11 | 46 | JKY-J3T-Z20 | 22 3/4 | M27*2 NPT3/4 G3/4" ZG3/4" | 30 | 30 | 56 | 13 | 52 | JKY-J3T-Z25 | 28 1 | M33*2 NPT1 G1" ZG1" | 36 | 34 | 65 | 15 | 62 | |
| RART NO. | TUBE O.D. | | L | L1 | G | JKY-G-2.5 | 4 1/8 | 10 | 40 | 19 | 4 6 8 | JKY-G-4 | 6 1/4 | 12 | 44 | 21 | 4 6 8 10 | JKY-G-6 | 8 5/16 | 14 | 48 | 23 | 4 6 8 10 12 | JKY-G-8 | 10 3/8 | 17 | 53 | 25 | 6 8 10 12 28 | JKY-G-10 | 12 1/2 | 19 | 59 | 28 | 8 10 12 18 22 | JKY-G-15 | 18 5/8 | 24 | 64 | 30 | 10 12 18 22 28 | JKY-G-20 | 22 3/4 | 30 | 76 | 36 | 12 18 22 28 | JKY-G-25 | 28 1 | 34 | 95 | 46 | 18 22 28 | |
| RART NO. | TUBE O.D. | | L | L1 | L2 | G | JKY-JG-2.5 | 4 1/8 | 10 | 40 | 19 | 28 | 4 6 8 | JKY-JG-4 | 6 1/4 | 12 | 44 | 21 | 31 | 4 6 8 10 | JKY-JG-6 | 8 5/16 | 14 | 48 | 23 | 34 | 4 6 8 10 12 | JKY-JG-8 | 10 3/8 | 17 | 53 | 25 | 37 | 6 8 10 12 28 | JKY-JG-10 | 12 1/2 | 19 | 59 | 28 | 42 | 8 10 12 18 22 | JKY-JG-15 | 18 5/8 | 24 | 64 | 30 | 47 | 10 12 18 22 28 | JKY-JG-20 | 22 3/4 | 30 | 76 | 36 | 54 | 12 18 22 28 | JKY-JG-25 | 28 1 | 34 | 95 | 46 | 59 | 18 22 28 | |
| RART NO. | TUBE O.D. | | L | L1 | L2 | G | JKY-3G-2.5 | 4 1/8 | 10 | 40 | 19 | 28 | 4 6 8 | JKY-3G-4 | 6 1/4 | 12 | 44 | 21 | 31 | 4 6 8 10 | JKY-3G-6 | 8 5/16 | 14 | 48 | 23 | 34 | 4 6 8 10 12 | JKY-3G-8 | 10 3/8 | 17 | 53 | 25 | 37 | 6 8 10 12 28 | JKY-3G-10 | 12 1/2 | 19 | 59 | 28 | 42 | 8 10 12 18 22 | JKY-3G-15 | 18 5/8 | 24 | 64 | 30 | 47 | 10 12 18 22 28 | JKY-3G-20 | 22 3/4 | 30 | 76 | 36 | 54 | 12 18 22 28 | JKY-3G-25 | 28 1 | 34 | 95 | 46 | 59 | 18 22 28 | |