10/20pcs Eu Standard T-slot Sliding Nut M3 M4 M5 M6 M8 T Type Nut 2020 3030 4040 4545 Extrusion Profile Connector FastenerHome Improvement > Hardware3,05 US$ (≈ 20,40 kr.)3,31 US$På lagerSold by AliExpress WWTil butikken