Specification Brand : GLOGLOW BulletPoint1 : A laboratory tool used to support a crucible being heated and prevent bursting. BulletPoint2 : The triangular shape allows rounded crucibles to place in a stable way. BulletPoint3 : Heat ceramic pipes have good high temperature BulletPoint4 : Iron wires through the hollow ceramic pipes can bear a certain weight. BulletPoint5 : Commonly work with lab tripod to heat the crucible. ItemName : 5Pcs 65mm Lab Clay, 5Pcs 65mm Lab Crucible Holder Ceramic Burner Tripod Lab Crucible Stand for Laboratory School Chemistry Education Supplies, Crucible Rack ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 11 centimeters ItemTypeKeyword : crucibles Manufacturer : GLOGLOW ModelName : Gloglowpiesrwgm4q ModelNumber : GLOGLOWpiesrwgm4q NumberOfItems : 1 PartNumber : GLOGLOWpiesrwgm4q ProductDescription :