Plastic Hexagon Flange Nuts (DIN 6923)

Plastic Hexagon Flange Nuts, created to DIN 6923 standard, are often referred to as Hex Flange Nuts. Hosting a chamfer on the nut face, this removes the chance of catching a sharp corner and causing injury while fastening.
They are designed with an integrated, non-spinning flange washer at the base of the nut. This increases the surface area so that pressure is distributed over a larger space, reducing surface pressure and increasing resistance to shocks and vibrations.
The larger outer diameter of these Plastic Hexagon Flange Nuts can help to cover up imperfections in the target material e.g. tooling holes, while being ideal for use with uneven surfaces or irregular shaped holes.
These Flange Nuts are made from Nylon 66 (PA 66) as standard – a strong and lightweight material that hosts good mechanical strength and chemical resistance.
Available now at Fastenright in thread sizes from M3 to M10 as standard, with other sizes available to order. Minimum order quantities will apply.
Supplied in a White (natural) colour way as standard – we can dye these Nylon Hex Flange Nuts in a range of colours to suit your chosen application or assembly.
Non-standard sizes, materials and colours are available to order as specials, including small volume manufacture, modifications and custom parts made to drawings.
Please note that any dimensions provided should only be used as guidance, as they may not follow the strict tolerances relevant to metal parts.
A selection of Plastic and Nylon Nuts are also available at Fastenright.