Pulley Belt

This high quality 20 teeth GT3 5 mm/6.35 mm/8 mm aluminium Timing Pulley is perfect for V-Slot automation projects!

This Pulley size is specially designed to make Timing Belt work with a V-Slot system fitting on either side of a 20 mm extrusion profile.

Three Inner Diameter (ID) Bores are available: 5mm, 6.35mm (1/4″) and 8mm