Industrial Pulleys & Sheaves -
27 Pieces GT2 Timing Belt Pulley Include 8 Timing Belt 6 mm Width, 8 Pieces 20 Teeth 8 mm Bore Belt Pulley Wheel, 8 Tensioner Spring Torsion, 2 Gear Clamp Mount Block with Allen Wrench for 3D Printer 4.4 out of 5 stars 30
