2GT GT2 Synchronous Wheel K-type 22T/24T/25T/26T Belt Width 6/10mm ,Aperture 4/5/6/6.35/8/10/12mm GT2 2GT 3D printer accessoriesHome Improvement > Hardware$5.51 (≈ CA$7.70)$6.05In stockSold by AliExpress WWTo Store