S/S Bolt Kit - 12pt. (5) 5/16-18 x 1.250

The ARP Stainless Steel Bolt Kit—12pt. (5) 5/16-18 x 1.250 is designed for marine applications where corrosion resistance and structural integrity are essential. This five-piece kit is ideal for serious boaters who require reliable fasteners for critical assembly points in saltwater environments.

Constructed from high-grade stainless steel, these bolts feature a 12-point head design that evenly distributes load and resists stripping when torqued to specification. The 5/16-18 thread specification matches OEM standards for various marine components, ensuring compatibility with outboard brackets and structural reinforcements.

Anglers, commercial operators, and cruising boaters can rely on ARP fasteners for engine rebuild kits, steering system repairs, and transom reinforcement projects. While the 1.250-inch length is designed for standard mounting depths, users should assess their specific installation needs to determine if additional hardware is necessary.