Tesseract 1.75mm All Metal Nozzle Throat Extruder Hot End Throat/Heatbreak 1. 75mm Hotend (Quantity : 3 Pc)
Stainless steel built-in feed pipe throat for E3D Hotends.
Acid and alkali resistant, high strength.
Made of superior quality 303 stainless steel, with excellent properties like high melting temperature, high tensile strength and high yield strength.