Kerr Melting Crucibles are especially designed to fit within our Kerr furnaces. These crucibles feature a heating element cut-out in base. Dimensions: Length: 5", Base Outer Diameter: 3.245", Flange Outer Diameter: 3.950", Flange Length: 1.000", Inner Diameter Length: 3.850", Inner Diameter: 2.500", Heating Element Length: .478", and the Heating Element Inner Diameter: .641".

• Features a heating element cut-out in its base
• Specifically designed to be used with Kerr brand furnaces
• 100 oz/3 Kg

Features a heating element cut-out in its basePMC Supplies