Eliminate messy spills with the plunger lock of this Tolco 160100 white plastic pump. The stainless steel spring mechanism of this lotion pump smoothly releases 1 ounce of soaps, oils, solvents and other hard to handle liquids with each press, which helps prevent waste. Molded of polypropylene for maximum chemical compatibility. stainless steel spring & check valve. 38mm molded screw cap. FDA & USDA accepted for food applications. 10.75" Dip Tube.