Aquarium Filter O-Ring Replacement A20063、A20064 Orings， for Fluval 304, 305, 306, 307, 404, 405, 406, 407 Canister Filter Motor Head Lid Seal Ring (2 Pack), Black

[MATERIAL]: Made of Nitrile Rubber (NBR,Buna-N) with good elasticity and sealing, deformation resistant, abrasion resistant, corrosion resistant, ozone resistant, high and low temperature resistant, working temperature range from -60℃/140℉ to 250℃/482℉.
[COMPATIBLE MODELS]: Replaces A20063 A20064 seal ring gasket for Fluval 304, 305, 306 / 404, 405, 406 canister filters.
[WARM REMINDER]: Rubber gaskets can deteriorate over time and it is recommended that they be replaced once a year, making sure to use an inert lubricant (such as Fluval Silicone Lubricant #A325 or vegetable oil). Do not use petroleum jelly based products.
[EASY INSTALLATION]: Simply remove the canister filter, remove the old gasket and replace it with a new one. When installing, clean the oil fill port and tighten it so it works properly and no longer leaks.
[100% QUALITY GUARANTEE]: If you are not satisfied with this product, please let us know and we will give you a full refund or replacement. 30 Days full money back for quality problems & 12 months manufacturer warranty & email reply within 24hs.

Replaces A20063 A20064 seal ring gasket for Fluval 304, 305, 306 / 404, 405, 406 canister filters.

Hello,