10pcs Creality 3D 28mm Stainless Steel Extruder Nozzle All Pass Throat For 3D Printer

Specifications:

Outer diameter: 7mm
Inner hole: 4.2mm
Length: 28mm
Material: Stainless steel
Type: All pass throat (need to cooperate with 4*2 Teflon tube)
Application: For 3D printer

Package Included:

10 x Creality 3D® Nozzle Throat