Gallon Pump Dispenser - Dispenses 1 Ounce Per Stroke - for Plastic or Glass Bottles – Heavy-Duty Leak Proof for Commercial and Household Use – BPA Free 38/400 (Pack of 6)

These pumps are of excellent quality! They fit my gallon-sized horse supplements perfectly. It also works well on a 30oz bottle. I had a more challenging time fitting it and working with my canola oil gallon-sized bottle. It will leak sometimes after a pump, but that's my only issue. It works great depending on the liquid used. I will repurchase it when I need more. Great price for how many you get.

Using these in our grooming shop (2sheps.com) and they work great. The shampoo and conditioners for pets come super concentrated and thick. These pumps fit the bottles perfectly and easily handle pumping the thick liquids.

I purchased the 2-pack of these pumps. The first one screwed right onto my gallon soap jug perfectly. The other one didn't quite fit the gallon jug of hand sanitizer I have but the pump mechanism actually comes apart and I was able to cut a hole in the cap of my sanitizer jug and use it with the new pump for a perfect fit. I appreciate the flexibility of it being customizable.I also appreciate how much liquid this pump dispenses with each push. I'm refilling my 8 ounce hand soap dispensers and this refills them quickly with minimal pumping. My old dispenser required dozens and dozens of pumps to refill. This new pump only requires a handful of pushes to completely refill the dispensers.

I bought these pumps to get on my energy pumps but they were trash and that’s exactly where they went! They leak extremely bad and ate very cheaply made!

The media could not be loaded. I use this pump for my Baileys in the coffee in the morning. Puts out about an ounce each pump. Works great

The straw part of the pump could be longer.

These kind of suck.... but not in the good way they are supposed to. I was using them for feed oil for my horses and they leak and make a mess and just we're not worth it. I am going to expect a little bit of a mess since I'm dealing with oil, but this was ridiculous. Yes they worked and I was able to get the oil out of the container onto their food but at what cost??

These are great for gallon jugs, and since they dispense 1oz of product there’s very little measuring to do.