Custom Stainless Steel Throat Long M6 30mm 40mm Threaded For MK8 MK9 1.75mm Filament 3D Printers Parts Tube Full Metal Part 4.1 Manufacturer

Material:Stainless Steel

Filament:1.75mm

Pay attention:

we have 6 types of throat;

1. M6*30mm;

2. M6*40mm;

3. M6*30mm full metal bore 4.1mm;

please make sure what is type of your choice, check it again when you pay it,