38mm - 30ml Ounc-a-Matic Pump Dispensers are great for accurate 30ml (1 fl.oz.) delivery of a wide variety of highly viscous products such as hand soaps, detergents, cooking oils, food relishes, waxes and cleaning chemicals.
Lock-down pump head provides leak-proof shipment of product with pump in-situ.
Can accommodate a multitude of larger plastic or metal lids and closures. Polypropylene with stainless steel spring/valve.