Cherne Test Ball 3 in. to 4 in. Rubber Test Plug 516 These spotlights work seamlessly with

These spotlights work seamlessly with Alexa and Google Home

as they could not even reach its mouth

Insinkerator

Has greater precision and control

Cherne Test Ball 3 in. to 4 in. Rubber Test Plug 516 These spotlights work seamlessly withCherne Multi Size Plumbing Test Ball Plugs have the same great features as our original test ball plugs with the added benefit that one size fits multiple pipe diameters doing the job of 2 single size plugs. Brand Name: Cherne Sub Brand: Test Ball Diameter: 3 in. to 4 in. Material: Rubber Product Type: Test Plug Number in Package: 1 pk Maximum Pressure: 17 psi Usage: DWV Testing Chain Eye Bolts: Ring and Chain Inflation Pressure: 0 psi Usage Range: 2.