This fits your . Make sure this fits by entering your model number. P.when("ReplacementPartsBulletLoader").execute(function(module){ module.initializeDPX(); }) LONG LASTING and durable tungsten alloy 3D printer nozzle stands up to the most abrasive filler materials SIZE: M6 extruder nozzle has a 0.4mm orifice diameter and is compatible with a wide variety of printer setups QUALITY designed tungsten alloy material significantly reduces wear over time SAFE and easy to use: tungsten alloy is completely non-toxic. Simply swap out your current nozzle and start printing UNITED STATES based manufacturing & customer service staff are here to help you