1Pc 45# Steel Trapezoidal Lead Screw Round Nut Tr12 Tr16 Tr20 Tr24 Tr25 Tr28 Tr30 Tr32 for CNC Machine Tools Linear Motion Home Improvement > Hardware3,40 US$ (≈ 22,74 kr.)4,10 US$På lagerSold by AliExpress WWTil butikken