MK8 Drive Gear For 1.75mm & 3mm Filament (Shaft 5mm) 3D Printer

Application:
Fit for: grip the filament of your 3D printer.Deep grooves give good hold for 1.75mm filament.

Specification:
Use For: 3D printer
Material: Stainless Steel
Outer Diameter: 9mm
Height: 11mm
Effective diameter: 7mm
Shaft/Bore: 5mm

Package Content:
1 x MK8 Drive Gear