ARP 100-1112 Black Oxide 3/8" Diameter 1.000" UHL 6-Point Header Bolt for Big Block Chevy, (Set of 16)
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ARP 100-1112 Black Oxide 3/8" Diameter 1.000" UHL 6-Point Header Bolt kit for Big Block Chevy (Set of 16). Manufactured by ARP from 8740 Chrome Moly material with a black oxide/painted exterior finish. These partially threaded hexagon/header bolts feature a 3/8" thread size (0.38 inch diameter), 1.000" UHL, Grade 8 hardness/grade rating, 6-point 1.000" head seating for high clamping reliability. Package includes the ARP 100-1112 Black Oxide 3/8" Diameter 1.000" UHL components as a complete header bolt kit. Unit/Item weight is approximately 0.2 pounds per item (package weight listed as 0.6 pounds). Manufacturer warranty applies. Ideal for Big Block Chevy engine head/header applications and direct-fit replacements where ARP 100-1112 is specified.
- Package Weight: 0.6 pounds
- Fit type: Vehicle Specific
- Part number: 100-1112
- ARP Header Bolt Kit Big Block Chevy P/N 100-1112
Materials & Construction
- Color:Black
- Grade Rating:Grade 8
- Item Hardness:Grade 8
- Manufacturer Grade:Grade 2
- Material:8740 Chrome Moly
Product Details
- Compatible Groove Diameter:0.38 Inches
- Exterior Finish:Painted
- Fastener Size:3/8-inch
- Fastener Type:Hexagon Bolt
- GTIN:672036023355
- Head Style:Hex
- Included Components:ARP 100-1112 Black Oxide 3/8" Diameter 1.000" UHL
- Item Diameter:0.38 Inches
- Material Type:8740 Chrome Moly
- Model:100-1112
- Part Interchange Info:100-1112
- Screw Head Style:Hex
- Size Name:Stock
- Thread Class:1A
- Thread Coverage:Partially Threaded
- Thread Size:3/8-inch
- Thread Style:Right Hand
- Thread Type:Unc
- UPC:672036023355
Sizing & Dimensions
- Height:0.5 inches
