Name:MK8 Nozzle 0.2/0.3/0.4/0.5/0.6/0.8/1.0mm M6 Thread For CR10 CR10S Ender-3 3D Printer 1.75mmFilament Material:Brass/ PTFE coated Size:0.2/0.3/0.4/0.5/0.6/0.8/1.0mm Filament:1.75mm Thread:M6 Features: 1. It can effectively inhibit consumables from adhering to the nozzle surface and...