Handheld clamp holder for heating a single test tube over a flame. Has fingergrips for ease of use.
Very durable and very useful
Review by Anonymous
When I received this clamp it was a lot bigger than I thought it would be. It was very strong and very durable. This was great for heating things in flames while moving the test tube around to ensure even heating. It was a great buy, very cheap and will definitely last you a long time.
Review by Josh
Definitely gets a good grip on the test tube. You won't be dropping any with these
Review by John Barnett
This clamp is very handy for holding a test tube over an open flame whenever you want to demonstrate a small scale reaction that requires heat. This is a great buy.
Review by Jack
easy use clamp
Review by Julie of KY
This test tube clamp is great for holding test tubes in flames. It is very durable and a great price.