Crucible tongs are metal tongs with relatively long arms (approx. 10-40 cm) and convex curved jaws, with which the melting pot can be removed from the fire.
Large versions of crucible tongs are also used in founding metals like bronze to pour the molten metal into the mould. These tools are 2 to 4 meters long and must be handled with two people (1). [MOT]
(1) One also speaks of 'foundry ladle' or 'bull ladle'. See SELLENS, 270.
MOT V 2002.0616
Foundry ladle for two people MOT V 2017.0072 L=212cm WD=60cm
DUPONTCHELLE, Manuel pratique de fonderie, 115-116.