M3 M4 M5 M6 M8 M10 M12 M16 304 Stainless Steel Disc Spring Serrated Lock Washer Knurled Elastic Gasket 2 5 10 20PCSHome Improvement > Hardware1,17 US$ (≈ 7,80 kr.)1,25 US$På lagerSold by AliExpress WWTil butikken