500ml Large Syringe, Plastic Syringe for Scientific Labs, Watering, Refilling (Individual Wrap)

I bought this comically large syringe for emptying the drainage trays of my heavier plants. Works as it is supposed to.

My shaft seal on my sailboat drips a little bit when motoring. My shaft well is shallow and I like to prevent water entering the bilge from the shaft well. I have attached a two foot length of 1/4 inch tubing to the suction end of the syringe and use it to dewater the shaft well every 8 hours of motoring. Works fantastic. Really happy with durability and function.Added bonus, my 2 YO Grandson loves playing with the thing and hearing the pop as the plunger comes out of the tube. Hahaha.

Does what it needs to. Love it.

Very large syringe likes to pull a vacuum.Has caused me some issues.It's just such a large volume not a manufacturing issue.

Used to prime my fuel syste.

it is what you ask for. works. it's nothing fancy so here I would say totally recommend since the tool does what it's supposed to. didn't have chance to verify accuracy of measurements since it wasn't what i needed it for though so can't speak to it's accuracy just it's functionality.

This doesn’t hold liquid. Tried it with water to test it out and water comes out at the tip. It sucks up the water just fine but wish it stays in the tube until I dispense it.

Charges fast. Easy to use.