Detail & Specs
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Jam Nut LEFT Fine Thread - A4 Stainless DIN 439L
Thin hex nut has LEFT HAND REVERSE Fine THREADING.
Low profile reverse thread nuts are turned to the left to tighten, unlike regular nuts that turn to the right.
Jam Nuts are typically half the height of a standard hex nut. Jam Nuts are used as a locking nut when jammed up against a standard nut to lock the two in place.
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.
Material: A4 / SAE Type 316
A4 / 316 Stainless Steel fasteners are "marine grade" corrosion resistant; suitable for salt water applications. A4 fasteners also offer increased resistance to chemicals when compared with A2 stainless fasteners.
Commonly used in wet environments. Popular across a wide range of industries: automotive, agriculture, photographic, medical / surgical, food processing, clean energy, etc.
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