Hobbed pulley MK8 ID 5mm / OD 12mm Hobbed pulley MK8 ID 5mm / OD 12mm CHF 4.70 incl. VAT Available immediately Quantity (pcs): Product description Features Filament drive gear MK8 For 1.75mm and 3mm Filament Inner Diameter 5mm Item no. 01900952.3 Barcode 01900952.3 Manufacturer 3DWare.ch Handelsware Stock 17 pcs Supplier article number 3D-MK8 L gear b Diameter 2.85mm, 1.75mm Wavelength 5mm