Revitalize your soap and lotion jars or bottles with Creative Hobbies Black Plastic Dispenser Pumps. This value pack includes 6 dispenser pumps, each featuring a screw collar for easy assembly and a secure fit. These pumps are perfect for DIY enthusiasts looking to create their own Mason Jar Lotion Pump Dispensers. The screw collar mounts under the lid, and the pump top screws onto it to hold it in place. With a 5.25" dip tube length and 8" total length overall, these pumps can deliver 1cc of fluid per push. You can cut the tube to fit different jar sizes, offering versatility for various container types. These pumps have a universal collar thread size of 28/400, making them compatible with many common soap and lotion jars or bottles. A unique locking feature allows you to push down the pump top and turn to lock it closed, preventing leaks and spills. Thanks to the stainless steel spring mechanism, these pumps guarantee long-lasting performance and durability.