Features More Stable Feeding: Ensuring stable material feeding without getting stuck or slipping, the extruder accessory will facilitate printing. For Efficient Print: Moreover, this extruder head set can better improve the printing efficiency and quality, very practical and reliable. Applicable Filament: The 3D printer extruder parts are applicable to PLA, ABS, PETG, TPU, PP, PC, nylon, PEEK, PEI and many other filament. Perfect in Matching: Highly compatible with HGX LITE extruder head, the extruder accessory kit ensures high accuracy and perfectly fitting. The Standard Design: Conforms to the standard design, the 3D printer extruder part with small size and light weight is very easy to install. Specification: Item Type: 3D Printer Extruder Accessories Applicable Model: For HGX LITE extruder.  Package List:1 x 3D Printer Extruder Accessory Kit Package List 1 x 3D Printer Extruder Accessory Kit