This Filter is a 40 Square Foot Filter Cartridge that is 6" Outside Diameter x 8 1/4" in Length. It has a 1 1/2" SAE Threaded Fitting which is a Thick Thread that measures about 2" outside diameter of the threads. SAE Threads are really thick. This Filter is Found in some Viking and Destiny River Hot Tubs..
| Diameter | 6" |
| Length | 8-1/4" |
| Top Style | Handle |
| Bottom Style | SAE Thread |
| Application | Viking, Destiny River |
| Model | Front Access Skim Filter 50sqft |
| Square Footage | 40 sq ft |
