SC-Normteile Pack of 5 flange nuts with locking teeth, M12, flange nuts, DIN 6923 / ISO 4161, rust-proof stainless steel A2 (V2A), SC6923 : Amazon.de: DIY & Tools
Amazon.com: 10 M14-2.0 Hexagon Flange Nut - Non-Serrated Class 10 Zinc. DIN 6923 : Industrial & Scientific
M8-1.25 CLASS 8 HEX FLANGE NUT METRIC COARSE ZINC CR+3 DIN 6923 / ISO 4161 (250/box): Amazon.com: Industrial & Scientific
1500 pcs) M3-0.5, DIN 6923, Metric, Hex Flange Nuts with Serrations, A2 Stainless Steel: Amazon.com: Industrial & Scientific
Amazon.com: 25 M10-1.5 Hexagon Flange Nut with Serrations Class 10 Zinc DIN 6923/ISO 4161 : Industrial & Scientific
(1000pcs) DIN 6923 M4 Hexagon Flange Nuts with Serration A4 Stainless Steel, Ships Free in USA by Aspen Fasteners, ASSP692344: Amazon.com: Industrial & Scientific
Zinc Hex Flange Nuts, Metric Coarse DIN 6923 / ISO 4161 Class 8 Steel Cr+3 RoHS - M3 M4 M5 M6 M8 M10 M12 - MonsterBolts (10, M8 x 1.25) : Amazon.ca: Tools & Home Improvement
Amazon.com: 10 M14-2.0 Hexagon Flange Nut - with Serrations Class 8 Zinc. DIN 6923 : Industrial & Scientific