
This ARP 1/2-13 6-point stainless steel nut kit includes five heavy-duty 1/2-13 nuts supplied for general engine and assembly use. The 6-point design accommodates standard tools and provides reliable engagement for routine repairs, rebuilds and fabrication where 1/2-13 stainless fastening hardware is required.
ARP 1/2-13 6PT Nut Kit SS - 5 PK