Oasis Spas Upper & Lower Spa filter cartridge PAIR - suits 100sqft Front Access Skim Filters

Oasis Spas / Galaxy Spas skim filter UPPER and LOWER cartridge pair-

used in Front Access skim filters with 2 cartridges on top of each other 
D handle closed top with smooth spigot bottom - to slip inside top of the LOWER cartridge 

Top - 184mm H x 145mm OD x closed top x 53mm OD smooth spigot bottom
Bottom - 184mm H (incl. crown) x 145mm OD x open crown top @53mm ID x 47mm OD ACME threaded spigot bottom
380mm combined height (upper and lower) excluding D handle and threaded spigot.

Sold as a pair

NB LR100-k filters (Waterway Filters) have an overall height of 425mm & SG100-k have an overall height of 460mm - the correct set must be purchased.