●High-Temperature Resilience: Our tongs are constructed from stainless steel, capable of withstanding extreme temperatures, ensuring your safety and durability during melting and crafting processes. ●Precise Compatibility: Each model of tongs is meticulously designed to perfectly match the corresponding crucible size, providing unparalleled control during your operations. ●High-Temperature Crucibles: Our included graphite crucibles can withstand temperatures of up to 1800 degrees Celsius, guaranteeing efficient and reliable melting processes. Plus, we offer a convenient way to purchase additional crucibles of the same model from our Amazon store, ensuring your work is never limited. ●Versatility at Its Best: One tong is designed for removing or placing graphite crucibles from the furnace, while the other is specialized for pouring, making this set perfectly tailored to your smelting needs. ●Optimal Control: Our tongs feature anti-slip handles and generously extended length, providing you with a secure, slip-free grip and ample reach for enhanced safety during operations. ●NO.3 Crucible Tongs Set designed for the lifting and pouring of a 3kg crucible.Crucible mouth diameter: 5 inches, height: 4.7 inches.