Special Zero Backlash T2.5 Belt & Pulley Kit for RepRap Prusa

Special Zero Backlash T2.5 PU Timing Belts Pulleys Complete Kit to Suit RepRap Prusa Mendel Pintrbot Orca. This is a special kit for people that require high accuracy, however don't want the rubber particle issue associated with rubber timing belts such as GT2 Pulley 2 x T2.5 Pulley Zero Backlash: Bore = 5mm H7 / 0.197 inches. 2 x M3 Grub Screws included Material: Aluminium Belts 2 x T2.5 Open Length PU Belts 2 x Belt Length 950mm Belt Width 5mm