Labworld Steel crucible pair of tongs for lab set of 2 pcs size 8 inches to hold laboratory hot beaker flask dishes tubes holder labware : Amazon.in: Home & Kitchen
Kidder - Science Kits, School Project Supplies, Clock Parts - Beaker Tongs - Cat# 83-8091-00
Beaker Tongs | xUmp
Chemistry tongs hi-res stock photography and images - Alamy