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LEFT Flange Nut

Steel Zinc Plated


SKU: 00-LNF-Coarse-Z
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Detail & Specs

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Reverse thread flange nuts are turned to the left to tighten, unlike regular flange nuts that turn to the right.

Reverse thread nuts can be used in applications where the continuous rotation of an assembly would cause a standard right-hand threaded fastener to unscrew, while a left-hand fastener remains securely in place.

The serrated flange bottom style provides a locking action, digging into the parent material when tightened down and able to withstand extreme vibrations without loosening. Serrated flange nuts are meant to permanently mar the material they are installed against.

The smooth flange bottom style is non-locking and will not damage the threads of bolts or screws and can be reused.

Zinc Plated and Yellow Zinc Plated finishes provide corrosion resistance.

Applications include furniture, ceiling suspensions, tables saws and rotary equipment