Detail & Specs
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DIN 6331 Stainless Steel / Extended Height Tall Collar Flange Nut
Extra tall non-locking flange collar nuts provide additional thread engagement. 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.
Non-serrated flange nuts will not damage the threads of bolts or screws and can be reused. They are popular for applications that require frequent removal and re-installation
Specification
DIN 6331 Collar Type Nut without serrations / smooth
*The overall height for this type of flange nut is always 1.5x the diameter*
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.
For any application involving marine (salt water), use A4 / 316 Stainless Steel material, available as a special order.
Also known as a high metric flange nut.
Special Order Variations
Additional Sizes: M14, M16, M20, M24, M27, M30, M33, M36
Additional Materials: A4 Stainless Steel, M6-M36
