Keep your hydrometers safe and upright with our hydrometer holder. Collapsible assembly and wide openings mean it can accommodate other scientific instruments as well, from test tubes to pipettes.
It does do the job, but the construction is very flimsy.
Very cheap and wobbly... I wan my using it does not hold the hydrometers well
Save your money. Snap together design is a plastic piece of junk.
I've been looking all over for one of these. Handy item to hold hydrometers and more. Works well, glad I found it.
Juck junk junk, completely worthless.............,.,.,.,.,;