8" Diameter LID soil insects Our rings are made from

Our rings are made from borosilicate glass and are food grade quality

so you won't have to worry about losing them

3/4" Female Hose Thread input

The composition of CDA 12-A is as follows:

hose and connects to your poultry drinker cups and tees

8" Diameter LID soil insects Our rings are made fromBVV 8" Diameter LID Our patented gasket #9475627 Disclaimer: LID ONLY does not include hardware unless selected through drop downs or ordered separately. Hardware includes Valve Manifold, Gauge, and Gasket. (Does not include 50 micron air filter or vacuum hose. This is a Replacement Lid for the following Vacuum Chambers: Best Value Vacs 1 Gallon Tall Stainless Steel Vacuum Chamber Best Value Vacs 1. 5 Gallon Tall Stainless Steel Vacuum Chamber Best