9milelake 1.75mm Blue ABS 3D Printer Filament - 1kg Spool (2.2 lbs) - Dimensional Accuracy +/- 0.05mm 1 KG (approximately 2.20 lbs) Spool 1.75mm Filament Diameter (Dimensional Accuracy +/- 0.05mm) ABS (Acrylonitrile Butadiene Styrene) 3D Printer Filament Vacuumed Sealed With Desiccant Recommended Extrusion/Nozzle Temperature 210C - 240C (410F - 464F), Use With Heated Build Platform Is Recommended Spool Diameter: 8" - Spool Width: 2.50" - Spool Hub Hole Diameter: 1.50"