28-400 Lotion Pump (DPO1)
Head: SD-400 Locking Elite Head
Dip Tube Length: 8.46”
This pump/closure fits containers with a 28-400 neck finish. The first number (28) is the diameter of the container’s opening (in mm). The second number (400) refers to the thread/style/depth of the closure’s skirt. Dip tubes can be trimmed to fit smaller/shorter containers.