
The ARP 3/8-24 stainless steel fine nyloc hex nut kit provides 3/8-24 fine-thread SS hex nuts with a nylon locking insert as indicated by the 'Nyloc' designation. These nuts are intended for assembly or replacement where 3/8-24 fine threads and nylon-lock functionality are required. Confirm thread pitch and fitment with your hardware before ordering.
ARP 3/8-24 SS Fine Nyloc Hex Nut Kit