| Tube O.D A | Tube O.D B | A THREAD |
B THREAD |
C Hex |
L Length |
I | D DRILL | P1 | Part Number | Working pressure in Bar |
| 1/4" | 1/4" | 7/16"-20UNF-2A | 7/16"-20UNF-2B | 14.28 | 29.20 | 14.00 | 4.40 | 8.33 | HT2406-04-04 | 345 |
| 3/8" | 1/4" | 9/16"-18UNF-2A | 7/16"-20UNF-2B | 15.88 | 29.45 | 14.10 | 4.40 | 8.33 | HT2406-04-06 | 345 |
| 1/2" | 1/4" | 3/4"-16UNF-2A | 7/16"-20UNF-2B | 20.63 | 31.75 | 16.70 | 4.40 | 8.33 | HT2406-04-08 | 310 |
| 1/4" | 3/8" | 7/16"-20UNF-2A | 9/16"-18UNF-2B | 17.46 | 30.20 | 14.00 | 4.40 | 8.74 | HT2406-06-04 | 345 |
| 3/8" | 3/8" | 9/16"-18UNF-2A | 9/16"-18UNF-2B | 17.46 | 30.00 | 14.10 | 7.50 | 8.74 | HT2406-06-06 | 345 |
| 1/2" | 3/8" | 3/4"-16UNF-2A | 9/16"-18UNF-2B | 20.63 | 32.50 | 16.70 | 7.50 | 8.74 | HT2406-06-08 | 310 |
| 5/8" | 3/8" | 7/8"-14UNF-2A | 9/16"-18UNF-2B | 23.80 | 35.00 | 19.30 | 7.50 | 8.74 | HT2406-06-10 | 240 |
| 1/4" | 1/2" | 7/16"-20UNF-2A | 3/4"-16UNF-2B | 22.22 | 33.30 | 14.00 | 4.40 | 9.52 | HT2406-08-04 | 310 |
| 3/8" | 1/2" | 9/16"-18UNF-2A | 3/4"-16UNF-2B | 22.22 | 33.25 | 14.10 | 7.50 | 9.52 | HT2406-08-06 | 310 |
| 1/2" | 1/2" | 3/4"-16UNF-2A | 3/4"-16UNF-2B | 22.22 | 35.80 | 16.70 | 9.90 | 9.52 | HT2406-08-08 | 240 |
| 5/8" | 1/2" | 7/8"-14UNF-2A | 3/4"-16UNF-2B | 23.80 | 32.80 | 19.30 | 9.90 | 9.52 | HT2406-08-10 | 240 |
| 3/4" | 1/2" | 1-1/16"-12UN-2A | 3/4"-16UNF-2B | 28.58 | 40.90 | 21.90 | 9.90 | 9.52 | HT2406-08-12 | 240 |
| 1/4" | 5/8" | 7/16"-20UNF-2A | 7/8"-14UNF-2B | 25.40 | 35.80 | 14.00 | 4.40 | 11.91 | HT2406-10-04 | 240 |
| 3/8" | 5/8" | 9/16"-18UNF-2A | 7/8"-14UNF-2B | 25.40 | 35.80 | 14.10 | 7.50 | 11.91 | HT2406-10-06 | 240 |
| 1/2" | 5/8" | 3/4"-16UNF-2A | 7/8"-14UNF-2B | 25.40 | 38.10 | 16.70 | 9.90 | 11.91 | HT2406-10-08 | 240 |
| 3/4" | 5/8" | 1-1/16"-12UN-2A | 7/8"-14UNF-2B | 28.58 | 28.58 | 21.90 | 12.30 | 11.91 | HT2406-10-12 | 240 |
| 1" | 5/8" | 1-5/16"-12UN-2A | 7/8"-14UNF-2B | 34.93 | 44.70 | 23.10 | 12.30 | 11.91 | HT2406-10-16 | 210 |
| 1/4" | 3/4" | 7/16"-20UNF-2A | 1-1/16"-12UN-2B | 31.75 | 37.00 | 14.00 | 4.40 | 12.70 | HT2406-12-04 | 240 |
| 3/8" | 3/4" | 9/16"-18UNF-2A | 1-1/16"-12UN-2B | 31.75 | 37.00 | 14.10 | 7.50 | 12.70 | HT2406-12-06 | 240 |
| 1/2" | 3/4" | 3/4"-16UNF-2A | 1-1/16"-12UN-2B | 31.75 | 39.70 | 16.70 | 9.90 | 12.70 | HT2406-12-08 | 240 |
| 5/8" | 3/4" | 7/8"-14UNF-2A | 1-1/16"-12UN-2B | 31.75 | 42.20 | 19.30 | 12.30 | 12.70 | HT2406-12-10 | 240 |
| 3/4" | 3/4" | 1-1/16"-12UN-2A | 1-1/16"-12UN-2B | 31.75 | 45.00 | 21.90 | 15.50 | 15.50 | HT2406-12-12 | 240 |
| 1" | 3/4" | 1-5/16"-12UN-2A | 1-1/16"-12UN-2B | 34.93 | 46.20 | 23.10 | 15.50 | 12.70 | HT2406-12-16 | 210 |
| 1/4" | 1" | 7/16"-20UNF-2A | 1-5/16"-12UN-2B | 38.10 | 39.80 | 14.00 | 4.40 | 14.30 | HT2406-16-04 | 210 |
| 3/8" | 1" | 9/16"-18UNF-2A | 1-5/16"-12UN-2B | 38.10 | 39.90 | 14.10 | 7.50 | 14.30 | HT2406-16-06 | 210 |
| 1/2" | 1" | 3/4"-16UNF-2A | 1-5/16"-12UN-2B | 38.10 | 42.40 | 16.70 | 9.90 | 14.30 | HT2406-16-08 | 210 |
| 5/8" | 1" | 7/8"-14UNF-2A | 1-5/16"-12UN-2B | 38.10 | 45.00 | 19.30 | 12.30 | 14.30 | HT2406-16-10 | 210 |
| 3/4" | 1" | 1-1/16"-12UN-2A | 1-5/16"-12UN-2B | 38.10 | 47.75 | 21.90 | 15.50 | 14.30 | HT2406-16-12 | 210 |
| 1-1/4" | 1" | 1-5/8"-12UN-2A | 1-5/16"-12UN-2B | 42.86 | 51.22 | 24.30 | 21.44 | 14.30 | HT2406-16-20 | 210 |
| 1" | 1-1/4" | 1-5/16"-12UN-2A | 1-5/8"-12UN-2B | 50.80 | 50.10 | 23.10 | 21.40 | 14.30 | HT2406-20-16 | 140 |
| 1-1/2" | 1-1/4" | 1-7/8"-12UN-2A | 1-5/8"-12UN-2B | 50.80 | 54.50 | 27.50 | 27.38 | 14.30 | HT2406-20-24 | 140 |
Product
Assembly
HT2406 FJ-MJ Straight Reducer
| Material | Suffix surface and material | Example |
| Steel ,Zinc plated chrome (VI)-free | HT2406-04-04 | |
| Steel ,Zinc nickel plated | ZiNi | HT2406-04-04-ZiNi |
| Stainless Steel-SS316 Ti | SST | HT2406-04-04-SST |
| Stainless Steel-SS316 | SS316 | HT2406-04-04-SS |
| Stainless Steel-SS304 | SS304 | HT2406-04-04-S |