20-400 smooth skirt dispensing treatment pump with 2.75 inch dip tube and clear plastic over cap (0.2 cc output). Treatment pumps are fitted with a clear over cap to prevent accidental dispensing. This closure fits containers with a 20-400 neck finish.
Due to the different combinations of ingredients, in particular active ingredients, essential oils or any oil based product, certain plastics may react poorly with your products and become defective. We cannot guarantee that any container will function properly with your particular product.