| Name/Description | Order Code |
|---|---|
| Rolling Spring Coil for 4" pipe (102 mm) OD | HHDSPRING4 |
| Rolling Spring Coil for 6" pipe (152 mm) OD | HHDSPRING6 |
| Rolling Spring Coil for 8" pipe (203 mm) OD | HHDSPRING8 |
| Rolling Spring Coil for 10" pipe (254 mm) OD | HHDSPRING10 |
| Rolling Spring Coil for 12" pipe (304 mm) OD | HHDSPRING12 |
| Rolling Spring Coil for 14" pipe (356 mm) OD | HHDSPRING14 |
| Rolling Spring Coil for 16" pipe (406 mm) OD | HHDSPRING16 |
| Rolling Spring Coil for 20" pipe (508 mm) OD | HHDSPRING20 |
| Rolling Spring Coil for 24" pipe (610 mm) OD | HHDSPRING24 |
| Rolling Spring Coil for 30" pipe (762 mm) OD | HHDSPRING30 |
| Rolling Spring Coil for 36" pipe (914 mm) OD | HHDSPRING36 |
Please Note: Each spring includes two pre-installed spring couplers. A spring connector (HHDCONNECT) is required to attach the PosiTest HHD to the spring couplers. Custom sizes and bulk pricing available. Additional couplers (HHDCOUPLER - 2 pack) are available.
