Now you can use premium-quality ARP chromoly bolts to install most anything on a car, boat, or trailer. These specially heat-treated 8740 chromoly fasteners feature a black oxide finish. They're nominally rated at 180,000 psi tensile strength to provide a substantial extra margin of safety over Grade 8 hardware. The bolts are available in a wide range of thread sizes, head styles, and other options.
Features
Fastener Type: Bolt
Thread Size: 7/16 in.-14
Fastener Head Style: Flanged 12-point
Underhead Length (in.): 3.250 in.
Fastener Material: Chromoly
Fastener Finish: Black oxide
Fastener Grade: ARP Custom 450
Fastener Tensile Strength (psi): 180,000 psi
Wrench Diameter: 7/16 in.
Washers Included: Yes
Benefits
Heat-treated 8740 chromoly fasteners feature a black oxide finish
Rated at 180,000 psi tensile strength
Applications
Universal
What's In The Box?
5 - Bolts
Warranty
Manufacturers Standard Warranty
Express delivery and return policies
Free shipping on orders over $30
Processing time: 1-2 Days
Shipping time: 3-5 Days(According to the logistics method and delivery address)
Items can be returned or exchanged within 30 days !
