StonyLab Plastic Joint Clips Set, 9 pcs Keck Clamp Lab Keck Clips 10/12/14/19/24/29/34/40/45mm for Glass Standard Conical Interface Clip Ground Glass Joint, Multi Size and Colors

Super durable. Would have liked a little more flex in them but I had no issues with them.

These look nice, but don’t fit my rig.

Perfect

I love the various sizes. You can use these chips for multiple things. They work great for nectar collectors! Thank you!

They do NOT work!! I thought they could be used to hold to pieces of Organic Chemistry glassware together. Example: round bottom flask and condenser. I am very unhappy with this purchase and will not buy any other lab equipment fm this company, period!!Douglas E. Mays, Ph.D.

These clips are made of much thicker material than the ones that came with the glassware.

Measure twice, three times! Can anyone out there suggests products that will fit standard glass?

They work as expected but they come from size monster to 10' s