Description: Durable extruder throat universal for 3D printer replacement. Suits for 1.75mm diameter filament. Made of stainless steel & Teflon Outer thread: M6 Compatibility: compatible with all 1.75mm PLA ABS 3D printer High quality materials, fine workmanship Specification: Material: Stainless Steel & Teflon Input Diameter: 1.75mm Pipe size: Diameter: 7.0mmx21mm Length: M6x5.5 teeth Package Includes: 1Piece Nozzle Throat
