Quality Aftermarket. Made in the USA! Replaces 0512220 / 0516127. Inlet Suction Pickup Tube, complete with filter. Fits these machines: 200, 300 & 350 Advantage and many others. May also fit Wagner. Threaded nut is constructed of reinforced plastic for a stronger design. Check your manual or manufacturers website for part numbers and detailed information. Prop 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer.