These GT2 (2mm or 3mm pitch) timing belts are made of Neoprene and fiberglass cords for strength. They are great for your automation projects.
The teeth on the GT2 3mm (sometimes referred to as GT3) belt is more like a rack system. The belt is thicker than standard MXL or GT2 (2mm) and is great for use with Nema 23 size motors where deep...