- Limited Stock
- In Stock
Bolts, 12-Point Head, Stainless 300, Polished, 5/16 in.-18 RH Thread, 4.000 in. UHL, Set of 5
Fastener Type:
Bolt
Thread Size:
5/16 in.-18
Fastener Head Style:
Flanged 12-point
Underhead Length (in.):
4.000 in.
Fastener Material:
Stainless steel
Fastener Color:
Polished
Fastener Grade:
ARP Stainless 300
Fastener Tensile Strength (psi):
180,000 psi
Wrench Diameter:
3/8 in.
Washers Included:
Yes
Quantity:
Sold as a set of 5.
Special Attention:
Anti-seize should be used on all stainless steel fasteners.
ARP Stainless Steel Bolts
ARP stainless steel bolts are rated at 170,000 psi to provide a substantial extra margin of safety over Grade 8 and other hardware. They're available in hex head or 12-point styles and a variety of lengths and sizes for use on cars, boats, trailers, and more. Stock up on these truly maintenance-free bolts so you'll have them when the need arises. Order the ARP stainless steel bolts designed to fit your application.