2GT-9 Timing Belt 3M for RepRap Prusa i3 3D Printer - 2 Pack 16T Aluminum GT2 Pulley with 5mm Bore - Perfect for 3D Printing, CNC Machines & DIY Projects

2GT Timing Belt 2P3M-16T2GT9BF5 Specs: Type: 2P3M-16T2GT9BF5 2GT Timing Belt : 2GT Pitch : 2mm Belt Height :1.38mm Tooth Height : 0.76mm Material : Rubber Pitch Length :3Meter Width : 9mm Shape:Open Ended Timing Belt 2GT Belt Pulley: Tooth Number : 16 Tooth Pitch : 2mm Hole Diameter : 5mm Flange :Double Tooth Width : 10mm Material :Aluminium Fit for Width of Timing : 9mm The Package Listing Includes as Follow: 2pcs * 16 Teeth 2GT Aluminum 4pcs * M4 Setscrews 1pcs * Allen Key 3Meters 2GT Open Ended Timing Belt

Compared with the T2.5 or MXL timing pulley, the GT2 pulley tooth profile is anti-backlash

Circular arc Tooth Profile Tooth Space is Small, Suitable for Straight Line Driving

GT2 pulley with 16 teeth or grooves is one of the best choices for 3d printer construction

Fit for Reprap, Prusa, MendelMax,3D Printer

It Gives Better Smoothness and Cccuracy of Positioning