Detail & Specs
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Smooth Bottom, Coarse DIN 6923 Flange Nut / Black Stainless Steel
Non-locking flange nuts have a smooth bottom flange that acts as a built-in washer to evenly distribute force over a larger area against the fastening surface.
This non-serrated nut will not damage the threads of bolts or screws and can be reused. Also known as hex nut with integrated washer.
Material: Stainless Steel
Suitable for damp locations
Corrosion resistant
Finish: Black Oxide
Attractive matte black finish
Abrasion resistant, does not peel, chip or rub off
Reduces friction, prevents galling
Does not change the strength of the stainless steel
Practically no dimensional change to base fastener
The black oxide coating per MIL-DTL-13924, Class 4 on 300 series corrosion resistant steel will show no signs of corrosion after 96 hours of exposure in a 5% salt spray (fog) test in accordance with ASTM B117.
Stainless flange nuts are commonly used in damp environments for corrosion resistance, popular across a wide range of industries: automotive, agriculture, food processing, clean energy, etc.
