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JAM NUT / LOCKNUT - STEEL - 9/16"x24 THREAD

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Your Price: $4.95
Colonel Mustard jam nut / lock nut. Use as an alternative to a crush washer to lock your muzzle brake or flash hider in place. Screws onto 9/16" x 24 threaded barrels. CMMB76-9/16x24JN.
Part Number: CMMB76-9/16x24JN
Availability: In Stock.
Quantity Price
5+ $4.65
Finally! We've been trying to source jam nuts / lock nuts for the longest time! Use as an alternative to a crush washer to lock your muzzle brake or flash hider in place.

  • Screws onto 9/16" x 24 threaded barrels (really difficult to find!)
  • Steel construction with smooth black Nitride coating
  • One piece

Model: Colonel Mustard CMMB76-9/16x24JN

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