Chemical Guys ACC_118 Gallon-Size Hand Pump Great for dispensing product from 1 gallon containers to smaller containers Fits 1 gallon natural HDPE and PVC round handle jugs Precise pump accuracy regulates the amount of product you get with every pump making it easy to dilute the product Dispenses 1 ounce of product per stroke Perfectly fit to reduce spillage and is threaded for the Chemical Guys 1 gallon container