Coarse thread mechanical lock hex nuts are 7/16-14 thread;Perfect for use around the shop or race track;Several other popular sizes are also available and are sold separately;Sold in a set of 10 pieces;It has a 90 day limited warranty

• Allstar ALL16033-10 Thread Mechanical Lock Hex Nut, (Pack of 10)

Allstar ALL16033-10 Thread Mechanical Lock Hex Nut, (Pack of 10)Allstar Performance