This is the Pipette Gravity Ball which fit for the straw pipe of the foam generator pot. With this gravity ball, it can let the pipette to sink in the bottom of the pot to saving shampoo. And it has a filter in it, to Filt impurities and protect foam generator.

Parameters:

Material: 304 stainless steel

Net weight: 10g

For straw inside diameter 6-6.5mm