DescriptionAre you looking for a set professional, yet affordable 3D printer accessories? Are you in search of a sturdy, trustworthy tool that can do multiple jobs? If yes, look no further! Our professional 3D printer accessories must meet your needs. It is one of the best choices for you.Features- Color: As shown. - Material: Metal. - Size: About 10.00X10.00X0.50cm/3.93X3.93X0.20inch. - This timing belt kit is designed specifically for linear movement and precision, high positioning accuracy.- The timing pulley with 20 teeth minimizes the risk of the belt slipping. - The timing belt is made of premium material, more durable and flexible. - With stable performance, it is a great replacement accessories for 3D printer. - It has simple installation and disassembly methods, which saves time and effort.