The GT2 pulley is a major upgrade from the printed T5 pulleys. These pulleys will give your printer more reliable high resolution prints and less belt backlash. Made from cast poly-carbonate with a brass inset, they are strong and durable. These pulleys are great for Rostock style printers and also other reprap 3D printers.
- 36 tooth GT2 pulley, 2mm pitch
- Cast polycarbonate material with brass insert
- 5mm bore
- 6mm belt width max