Specifications:
2GT-20T Belt Pulley:
Tooth Number : 20
Tooth Pitch: 2mm
Hole Diameter: 5mm
Material: Aluminium
Fit for Width of Timing: 6mm
GT2 Open Timing Belt:
Type: 2GT-6
GT2 Pitch: 2mm
Material: Neoprene Rubber With Fiberglass Core
Width: 6mm
Length: 5meters
Shape: Open ended

Package Included:
10pcs * 20 Teeth 2GT Aluminum
20pcs * M4 Setscrews
2pcs * Allen Key
5 Meters 2GT Open Ended Timing Belt

• Fit for Reprap, Prusa, MendelMax,3D Printer
• It gives better smoothness and curacy of positioning
• Circular arc Tooth Profile Tooth Space is Small, Suitable for Straight Line Driving
• Compared with the T2.5 or MXL timing pulley, the GT2 pulley tooth profile is anti-backlash
• GT2 pulley with 20 teeth or grooves is one of the best choices for 3d printer construction