Pentair Leaf Eater 185 Wheels & Brushes, Mesh Bag, Display Box | R211036 EP100F It has a threaded shaft

It has a threaded shaft that allows for convenient and direct mounting

This kit replaces the seal plate assembly when wear

(Open Line) W3DE3620 Hayward ProGrid DE Filter 48 Sq

or warped standpipe disrupts internal flow patterns

Pentair Leaf Eater 185 Wheels & Brushes, Mesh Bag, Display Box | R211036 EP100F It has a threaded shaftPentair Leaf Eater 185 Includes Wheels, brushes, mesh bag for bulk pack, with display box*. All you need is a skimmer pole and garden hose with water source, and you are good to go! Want to save money? The 185B is the same model, but without a retail display box (made for bulk retail, the "185B"), is a new product, this is only without the display box. Leaf Eater works with a garden hose and standard telescopic pole or automatic pool cleaner hose