Features: Engineered for extreme durability, the ceramics feed throat boasts 1500°C heat resistance and corrosion proof performances in harsh industrial, for 3D printer parts and high temperatures applications. Featuring precisions engineered leak proof seal (99.9% efficiency) and lightweight ABS construction, this component ensures minimal materials waste while simplifying installation without tool. for professional in metallurgy, glass manufacturing, and pharmaceuticals industries requiring 3D printing accessories for heavy dutys materials processing. for high temperatures industrial workflows or corrosive setting like chemicals plant, where 3D printer components to maintaining productivity and equipment longevitys. Its 30 second installation and reduced weight (50% lighter than steel) optimize assembly line efficiency, making it top for rapid part replacement in automateds 3D printing systems. Specifications: Materials: ceramics Size:25x17mm/0.98x0.67inch Technical parameters: for X1/P1 series ceramics feed port Package Includes: 4Pcs ceramics Inlet rings note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.