Features: X1C/X1E/P1S printers, these 5pcs PTFE tubing connectors feature high temperature resistant alloy construction and smooth inner for filament feeding. Engineered with PTFE lined alloy materials, the connectors clog materials transmission through polished interiors while supporting multi directional installation via buckles. Ideal for printing enthusiasts and seeking upgraded feeding components for printer models requiring consistent . Optimizes filament during high speed printing or when processing abrasive/engineering grade materials in workshop or prototyping environments. This 5 piece PTFE tubing connector set provides essential spare parts for maintaining uninterrupted printing operations, designed for seamless integration with original Lab printer. Specifications: Specification: Materials: alloy. Wear resistance Sealed connection High temperature resistance. Quick disassembly and maintenance. Package Includes: Package Included: 5 feed pipe fittings. note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.