ARP 100-1103 SBC Header Bolts, 3/8-16 in. Thread, .75 in. Long, Hex Head, Chromoly

$25.14
MSRP: $44.65
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SKU:
ARP100-1103
MPN:
100-1103
UPC:
672036000059
Condition:
New
Weight:
0.53 LBS
Shipping:
Calculated at Checkout

Applies To Continental U.S. orders only

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ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12-point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application. What's more, the compact 12-point nut lets you easily slip a socket close to the pipe. Each ARP accessory stud or bolt kit includes the specific number of parts for your application, plus premium-quality washers and hex or 12-point nuts, as required. Studs are manufactured with a unique nut-starter nose that helps prevent cross-threading. Studs and bolts come either black oxide chrome moly or Stainless 300. Both are nominally rated at 170,000 psi tensile strength; substantially stronger than Grade 8 hardware. Specially drilled "NASCAR" models are available for those who wish to safety wire their header bolts to Special "NASCAR" model prevent loosening.
Style:
Bolt
Thread Size:
3/8-16 in.
Head Style:
Hex
Underhead Length (in.):
0.750 in.
Underhead Length (mm):
19.00mm
Material:
Chromoly
Finish:
Black oxide
Quantity:
Sold as a set of 12.
Notes:
170,000 psi tensile strength, 3/8 in. wrench.
Make:
Chevrolet
Engine Family:
Chevy small block Gen I
Engine Sizes:
4.3L/262-6.6L/400
Years:
1955-2000