SEUNMUK 2 Pack Lab Stand Set, Lab Grade Stand Support Set with Coated Base, 4 Retort Rings, 2 Flask & Burette Clamps

Bought for my husband. Loves them. Very sturdy and easy to use. Well balanced.

Everything came in pretty good condition, nothing bent, nothing broken. My only issue was that it was missing the retaining nuts, that attach the rod to the plate.

Screws on bottom, that hold base sturdy, come loose all the time. One clamp screw stripped easily. It is not terrible but I would have paid more for a better product in retrospect.

These are my second order. I'm not a chemist, but use them for holding small items, pieces of foam core, etc. when doing small item photography. The first two were complete and perfect for my need. This time one of them is complete, but the other is missing the nut and washer from the bottom of the vertical stem, so I'll have to find and buy a metric nut and washer to fit. It isn't worth returning both of these because of this, but I can't use this one until I can put it together, a minor annoyance not worth returning for. This happens all too often when buying items from China.

Most of the rings were broken on arrival, and the rod will wobble not matter how hard you tighten it. Also, the stand is too short for most applications.

clamps came jacked up. Can fix with pliers im sure, but shoulnt have to do that off rip.

You get what you pay for. Thin, stamped steel clamp fingers covered in heat shrink tubing, rod clamps spot welded stamped steel, not perpendicular. Retort rings not flat circle, had to hammer flat on anvil to hold round bottom flask without rocking. OK for my amateur tinkering, but wouldn't hold up in a hobbyist's lab.

Almost all of the top plastic of the screws which you use to crank down to give tension broke or spun in place because the cap became stripped. Worst buy ever and I’d refund but I think they need it more then putting out a crappy product such as this two thumbs down.