Specification Brand : OUCRIY 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 resistant 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. CareInstructions : Wipe Clean with Dry Cloth Color : Black IncludedComponents : clips ItemDisplayDimensions_Height : 0.2 inches ItemDisplayDimensions_Length : 12.99 inches ItemDisplayDimensions_Width : 3.94 inches ItemDisplayWeight : 0.55 pounds ItemName : 5pcs 65mm Lab Clay Crucible Holder Ceramic Pipes and Iron Wire ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 11 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : crucibles ItemVolume : 1 cubic_centimeters Manufacturer : OUCRIY Material : graphite ModelName : Crucible Tongs ModelNumber : OUCRIYgqmg3h1tzo NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PartNumber : OUCRIYgqmg3h1tzo ProductDescription : Feature: 1. A laboratory tool used to support a crucible being heated and prevent bursting. 2. The triangular shape allows rounded crucibles to place in a stable way. 3. Heat resistant ceramic pipes have good high temperature . 4. Iron wires through the hollow ceramic pipes can bear a certain weight. 5. Commonly work with lab tripod to heat the crucible.