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Brand: ARP Inc.
ARP Universal Header Bolt, 1.000" UHL, 12pt, Black Oxide
ARP Header Bolt with 1.000" Under Head Length and 12-point head.
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ARP Universal Header Bolt, 1.000" UHL, 12pt, Black Oxide
Bolt kit Universal, 5/16" wrench, 12 pack, 3/8" Size, 1.000" Under Head Length, 12-point head, Black Oxide, ARP Header Bolts 100-1209.
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.
ARP Header Bolts & Header Studs made from Stainless 300 material are not affected by corrosion or extreme heat, making them ideal for the application.
The compact 12-point nut allows you to 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.
ARP Header Bolts & Header Studs come in 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 prevent loosening.
Studs are measured OAL (Overall Length) and Bolts are measured UHL (Under Head Length).
Key Features
Specifications
- Length
- 7.0 lb
- Width
- 5.0 lb
- Height
- 0.75 lb
- Weight
- 0.51 lb
- ASIN
- B004XJR7GE
- UPC
- 672036000158
- Ships From
- United States
- Brand
- ARP Inc.
Frequently Asked Questions
About ARP Universal Header Bolt, 1.000" UHL, 12pt, Black Oxide
01 What is the Under Head Length of the ARP Header Bolt?
The Under Head Length of the ARP Header Bolt is 1.000".
02 What type of head design does the ARP Header Bolt have?
The ARP Header Bolt has a 12-point head design.
03 What materials are available for ARP Header Bolts?
ARP Header Bolts are available in black oxide chrome moly or Stainless 300.
04 What is the ASIN for this product?
The ASIN for this product is B004XJR7GE.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 672036000158.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Aug 29.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.

