5/8-18 Fine thread nylon lock nut.
5/8 - 11 Corse thread nylon lock nut.
5 Reviews Hide Reviews Show Reviews
They’re lock nuts. They worked without issue!
Was sent a 18 thread nut ordered a 11 thread
5/8" Jackshaft Lock Nut
Be sure to check your threads with a thread gauge in order to order the correct part. A perfect fit on my off-road go kart wheels axles. Not something you can buy at Lowes or Home Depot.
Bought for a Baja mini bike, fit just fine. :)