40mm foam pump head clockwise rotation to the gap for use and counterclockwise rotation for lock.Output 0.8cc,100% rich foam pump,no leakage and high sealing.Apply to hand soap,facial cleanser,shampoo,shower gel and so on.
40mm foam pump head using pp plastic material,can customized any different color and tube length.Suitable for hand soap,shampoo,shower gel and so on.