Small Parts-B009EFN3OM Steel Hex Nut, Plain Finish, Class 8, DIN 934, Metric, M6-1 Thread Size, 10 mm Width Across Flats, 5 mm Thick (Pack of 100): Amazon.com: Industrial & Scientific
Amazon.com: M12-1.75 Finished Hex Nuts/Metric Class 6 Steel/Zinc Plated DIN 934 (Quantity: 1000) : Industrial & Scientific
Amazon.com: 10pcs M12 X 1.5MM A2 STAINLESS STEEL FINE PITCH HEXAGON FULL NUTS HEX NUT : Industrial & Scientific
Steel Hex Nut, Plain Finish, Class 10, DIN 934, Metric, M12-1.75 Thread Size, 19 mm Width Across Flats, 10 mm Thick (Pack of 25): Amazon.com: Industrial & Scientific
M12 x 1.75 Coarse Thread DIN 934 Class 10 Finished Hex Nut Medium Carbon Steel Black Oxide Pk 25: Amazon.com: Industrial & Scientific
Small Parts-B009EFN3OM Steel Hex Nut, Plain Finish, Class 8, DIN 934, Metric, M6-1 Thread Size, 10 mm Width Across Flats, 5 mm Thick (Pack of 100): Amazon.com: Industrial & Scientific