2GT Timing Pulley 38 lubang gigi, 5/6/6.35/8/10/12/12.7/14/15mm 38 T GT2 roda sinkron untuk lebar 6/10mm sabuk bagian Printer 3D
USD 3.20USD 3.85
2GT Timing Pulley 38 lubang gigi, 5/6/6.35/8/10/12/12.7/14/15mm 38 T GT2 roda sinkron untuk lebar 6/10mm sabuk bagian Printer 3D