Extruder Printer Throat Replacement Heatbreak Throat for CR10S Printer Accs 4.1

[Anti Blocking Design]Tube effectively prevents heat transfer, avoids material swelling and clogging when the printer is working. [Easy Installation]This throat nozzle is a direct Replace for old or damaged fittings. [Durable Material]Throat Tube is made of high quality metal, high temperature resistance, sturdy and durable, keeps stable and reliable performance. [Metal Throat Tube]The inner wall of the titanium is very smooth so that the filament can pass through and low clogging. [Application]Widely used for Ender 3, for Ender 3 Pro, for CR10S, for CR-6 SE and other 3D Printer. Specification:Material: MetalSize Chart:Hexagonal (For V6): 5.5mmx24.17mm/0.22inchx0.95inch4.1: 27mmx7mm/1.06inchx0.28inch1.75: 27.5mmx7mm/1.08inchx0.28inchSmooth (For V6): 20.5mmx6.95mm/0.81inchx0.27inchThread (For V6): 22mmx5.5mm/0.87inchx0.22inchPackage Includes:1 ThroatNote:Please allow slightly errors due to manual measurement and different monitors.