22pcs/Lots A8&A2 3D Printer Part Each 5PCS 0.4mm Extruder Nozzle Print Head+1.75mm Teflon Throat Tube+Heater Blocks Hotend for MK8 Makerbot Reprap

Description 5x 3D Printer Nozzle Throat Tube 5x Nozzle Print Heads 5x Heater Blocks Hotend 5x M6 nuts 2x Hex Key Wrenches (for MK8 Makerbot Reprap Prusa I3 3D Printer) Compatibility: compatible with all 1.75mm PLA ABS 3D printer Product features: Type: Nozzle Throat Compatibility: 3D Printer Outer Thread: M6 Nozzle Throat Outer Diameter: 7mm Nozzle Throat Inner Diameter: 4mm Teflon Pipe Inner Diameter: 2mm Length: 30mm Filament Diameter: 1.75mm Material - Stainless Steel Specification of Brass Nozzle: Type: 0.4mm Extruder Brass Nozzle Print Head Color: Golden Material: copper (brass) Size: 5*13mm Input Diameter: 1.75mm Output Diameter: 0.4mm Specification of Heater Blocks Hotend: Name: Metal Part Color: Silver Specification:20*20*10mm