PYouo-Timing Belt 2GT Closed Loop Synchronous Belt, GT2 6MM 382 406 600 782 1228MM, Wear Resistant Timing Belt, CR10, 3D Printer Parts (Size : 444MM Type : Closed-loop timing belt Model number : 2GT-192mm to 220mm width 6mm Pitch : 2mm Belt height : 1.52mm Width : 6mm Material : Neoprene rubber with... 3/8-24 Steel Jam Nut, 10 Pack - JOES Racing Products High-efficiency: Low elongation, low noise, high wear resistance and good crack resistance. Durable Materials: Made of High-quality material, very flexible, durable and practical. 2mm Pitch 2GT Rubber Timing Belt Closed Loop 6mm/10mm Width for CNC, 3D