Hex Flange NutStainless Steel
A4 Hex Flange Nut
Stainless Steel 316 (A4) Hex Flange Nut to DIN 6923 / ISO 4161. Manufactured to order and supplied with full documentation.
StandardDIN 6923 / ISO 4161
Product CategoryHex Flange Nut
MaterialStainless Steel
Grade / ClassA4-70
Size RangeM4 – M20
Custom sizesMade to order
ThreadMetric Coarse
Thread CoverageFull Thread
SKUHFN-SS-A470-00129155
Manufactured to order. Full material certificates and dimensional reports supplied with every shipment.
Key features
Stainless Steel 316 (A4) construction
Size range M4 to M20
Metric Coarse thread, full thread
Finishes available
Plain
No coating — the bare machined finish. Used where no extra corrosion protection is needed, or where the part is painted after assembly.
Passivated
Acid passivation for stainless steel. Removes the free iron left behind by machining so the stainless surface can protect itself again.
Diameters available
M4M5M6M8M10M12M14M16M20Custom
Typical applications
Sheet metal frames, chassis subassemblies, automotive brackets, and robotic gantries.
More Hex Flange Nut fasteners
Need this in a custom size?
Send us your drawing and specification — we manufacture to order in metric or imperial.