jewelry Tools & Equipments Type:Crucible clamp Item Type:Jewelry Tools & Equipments stainless steel. Stainless steel material, anti-rust, anti-corrosion and durable. Crucible tongs are suitable for crucibles with a diameter of 5CM After pouring the crucible, the crucible tongs should be wiped clean and stored in a dry environment. Before using the crucible tongs, make sure the crucible is dry and preheat the tongs. If you have any questions, please feel free to contact us, we will reply you within 24 hours. Note to buyers： When you receive the goods, if the product is damaged or dissatisfied, please contact us, please do not leave negative feedback, we will try our best to solve properly for you, thank you! Cautions. 1. Due to the difference between the light of the photo and the monitor, there may be some color difference between the actual object and the picture. 2. Due to manual measurement, please allow slight size differences.