Nalgene 500mL Wide Mouth Unitary Wash Bottle

There's not much to say about a washdown bottle; you squeeze it, and liquid comes out. If you've used one in the past, then this one will hold no surprises for you. I use mine when I'm mixing up and applying friction polish to furniture, and it has worked very well for me.For those that haven't used a washdown bottle in the past, be careful to leave the cap slightly loose when storing liquids for long periods of time. This bottle has a built-in straw that goes to the bottom of the bottle. As the air pressure outside changes relative to the pressure in the bottle, the air in the bottle may push liquid out all over the place. I store my finish in the bottle as I use it day after day, but since my shop doesn't have HVAC, the interior temperature changes from day to night by quite a bit... and has left me with a sticky mess across my workbench more than once. Leave the cap a little loose and the air pressure will equalize, preventing messes.

These are great and work well but after 20-30 uses the top seal threads become worn and don't work well and you get leakage. We use plummers tape to fix the issue.

Fantastic squeeze bottle for applying the contents in a precise way.There is a channel embedded in the inside of the bottle, so there is no need for a "straw" to get to the bottom of the bottle. It is a very elegant design.If you want a great squeeze bottle for precision rinsing or other applications, this is the one to buy and you will not be disappointed!

Works exactly as you would expect, a convenient dispenser for liquids. I use this for the water / dish soap mixture I use when I sharpen knifes on my sharpening stones.

This bottle was perfect for my application. I use it in my electronics lab to dispense water and moisten the sponges on my solder/desolder work station.