Spanner for Jumbo / Big Blue and White casings

$ 15.00 (Incl GST)

Availability: In Stock


Required to loosen the filter casing when replacing the cartridge.This spanner is thicker than most original units so is stronger and wont break under normal use. 

Suitable for most casings with the double rib as per the picture. 

Internal diametre measures 162 mm.

Fits Aquatec, HRV, Older Pentair / Ametek casings and others with this rib patternon the casing.