| Tube O.D. | A THREAD |
B Hex |
TT | Part Number | Torque N-m |
Working pressure in Bar |
| 1/4" | 9/16"-18 | 20.64 | 6.90 | HTFS0306-04 | 14-16 | 413 |
| 3/8" | 11/16"-18 | 25.40 | 8.00 | HTFS0306-06 | 24-27 | 413 |
| 1/2" | 13/16"-16 | 28.58 | 9.00 | HTFS0306-08 | 43-47 | 413 |
| 5/8" | 1"-14 | 33.34 | 10.40 | HTFS0306-10 | 60-68 | 413 |
| 3/4" | 1-3/16"-12 | 38.10 | 10.40 | HTFS0306-12 | 90-95 | 413 |
| 1" | 1-7/16"-12 | 44.45 | 10.40 | HTFS0306-16 | 125-135 | 413 |
| 1-1/4" | 1-11/16"-12 | 50.80 | 10.40 | HTFS0306-20 | 170-190 | 275 |
| 1-1/2" | 2"-12 | 60.33 | 10.40 | HTFS0306-24 | 200-225 | 275 |
Body
Assembly
HTFS0306 Bulkhead Lock Nut
| Material | Suffix surface and material | Example |
| Steel ,Zinc plated chrome (VI)-free | HTFS0306-04 | |
| Steel ,Zinc nickel plated | ZiNi | HTFS0306-04-ZiNi |
| Stainless Steel-SS316 Ti | SST | HTFS0306-04-SST |
| Stainless Steel-SS316 | SS316 | HTFS0306-04-SS |
| Stainless Steel-SS304 | SS304 | HTFS0306-04-S |