Brand: ARP Manufacturer's Part Number: 400-2414 Part Type: Carburetor Fasteners Product Line: ARP Carburetor Studs Automotive Fittings Part Number: ARP-400-2414 UPC: 672036021863 Fastener Style: Stud Fastener Color: Polished Fastener Material: Stainless steel Stud Length (in.): 2.225 in. Thread Size: 5/16 in.-18, 5/16 in.-24 Fastener Nut Style: Standard hex Nuts Included: Yes Washer Included: Yes Quantity: Sold as a set of 4. Notes: Ideal for Dominator with no spacer. Special Attention: Anti-seize should be used on all stainless steel fasteners. Description: ARP carburetor studs will assist you in gasket placement and help you position the carburetor on your manifold. These studs have a unique nut-starter radius that helps prevent cross-threading. They're available in a variety of materials, finishes, and lengths—and most kits also include washers and hex nuts.