Our plastic lotion pumps have a safe and secure screw down head lock. These lotion pumps are easy by by simply unscrewing the head. Safely store and transport product by screwing down the lotion pump's head back into the cap (skincare packaging).The lotion pumps can be used for plastic 24/410 cap sizes bottles. The 1.80 - 2.00cc output per stroke allows for easy dispensing of liquid soaps, cosmetic lotions, hand lotions, body lotions, shampoos, hair conditioners and other high Viscosity products.