The crucible tongs size are 6 inch, they are perfect for the LSMIITTH 16KG large crucibles. If you are prefessional in metal casting, this tongs-set also could be suitable for 12KG and 16KG crucibles. Please make sure the crucible out diameter at least 6 inches
Be Attention: Different brands of crucibles may have different sizes. You need ensure that the tongs fully fit your crucibles before use. Heating the tongs and then you could adjust the jaws of the tong with a harmmer.
The crucible holder length is 24 inch, which provide a safe distance when you are lifting or pouring hot molten metal. You completely could lifting the crucible with the tongs on your own.
Foundry Crucible tongs are made of heavy duty steel. super strength and anti-corrosion.