Inlet Strainer removes debris from the paint coating protecting the pump, reducing tip clogging and providing a better-quality finish Prolong pump life and reduce tip clogging by cleaning and replacing the inlet strainer regularly Damaged or worn inlet strainers can let unwanted debris to enter the pump Specifications: Stainless Steel Strainer 1/2" Hose Barb Fitting | Outer Diameter: 1.87-Inch | Overall Length: 2.2-Inch, Weight: 0.03968320716 pounds, Manufacturer: Superior Electric