ARP (645-4250) Oxide Bolt, Black

★★★★★ 4.4 46 reviews

$32.81
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$32.81
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Product details

Management number 215492187 Release Date 2026/04/12 List Price $13.12 Model Number 215492187
Category

Now you can use premium quality ARP stainless steel or chrome moly fasteners to install most anything on a car, boat or trailer. The specially alloyed ARP 300 stainless steel and heat-treated 8740 chrome moly bolts (black oxide finish) are nominally rated at 180,000 psi tensile strength to provide a substantial extra margin of safety over Grade 8 hardware. What's more, you can't beat the gorgeous looks of ARP's specially polished stainless steel fasteners, and their ability to resist rust. They're truly maintenance free You can get 5-packs (washers included) of any diameter bolt from 1/4 to 1/2 or M6 to M12 in lengths ranging from 1/2 to 6, with ARP12-point heads. Matching nuts are also available. Standard 12Point Bolt 5Pieces Material Black Oxide Size 7/16-14 x 4.25 Wrenching 1/2

  • 7/16-14 X 4.250 12PT 1/2 WRENCHING BLACK OXIDE BOLTS
  • Size: 7/16-14 X 4.250
UPC 672036031299
Brand ARP
Model ARP-645-4250
Part Number ARP-645-4250
Grade Rating Grade 8
Manufacturer ARP
Item Hardness Grade 8
Material Type Stainless Steel
Exterior Finish Black Oxide, Stainless Steel
Manufacturer Grade Grade 8

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4.4 out of 5
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46 ratings | 19 reviews
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