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QA1 metric jam nut, left-hand M16x2.0 thread with a 24mm hex and approximately 8mm thickness. Manufactured in steel and offered in steel or aluminum options, these jam nuts fit standard metric applications requiring a left-hand locking nut. Their compact profile is suited to securing threaded connections and settings where vibration resistance is important.
QA1 Metric Jam Nut - M16-2.0 Left Hand - 24mm Hex 8mm Wide - Steel
