S/S Bolt Kit 12pt 5pk 3/8-16 x 2.250

The ARP Stainless Steel Bolt Kit 12pt 5pk 3/8-16 x 2.250 (part number 615-2250) is a precision fastener set engineered for demanding mechanical applications where corrosion resistance and reliable clamping force are essential. This five-pack of stainless steel bolts features 12-point heads, a thread specification of 3/8-16 inch, and a 2.250-inch length, making it ideal for engine assembly and high-load industrial applications.

ARP bolts are manufactured to exacting tolerances and finished to polished stainless, providing superior corrosion protection in challenging environments. The 12-point head design reduces corner rounding and allows for higher torque application compared to conventional hex fasteners. This ensures reliable performance in critical applications where thread engagement and head geometry are vital.

Engine builders, restoration specialists, marine mechanics, and high-performance technicians will benefit from this fastener set, which withstands thermal cycling, vibration, and corrosive exposure without degradation. The five-pack quantity supports various projects, ensuring you have the necessary fasteners for your demanding tasks.