Flanged Nuts
- ASME-ANSI B18.2.2 Hexagon Flange Nuts
- ASME-ANSI B18.2.2 Large Hexagon Flange Nuts
- ASME-ANSI B18.16.4 Hexagon Flange Nuts
- ASME-ANSI B18.16.4 Large Hexagon Flange Nuts
- DIN 6331 Hexagon Collar Nuts
- DIN 6923 Hexagon Nuts with Flange
- EN 1661 Hexagon Flange Nuts
- EN 14218 Hexagon Head Nuts with Flange
- IFI 145 Hexagon Flange Nuts
- IFI 145 Large Hexagon Flange Nuts
- ISO 4161 Hexagon Nuts with Flange
- ISO 10663 Hexagon Flange Nuts
- JIS B1190 Hexagon Nuts with Flange
- KS B1043 Hexagon Head Nuts with Flange