ARP 645-4250 Stainless Steel Bolt - 12-Point Set 5-Pack

The ARP 645-4250 is a premium 5-piece fastener kit featuring high-quality 12-point bolts designed for automotive, marine, and trailer applications. These professional-grade bolts are manufactured from specially alloyed ARP 300 stainless steel, offering exceptional corrosion resistance and a polished finish that looks great while remaining maintenance-free.

Key Features:

• 5-piece bolt kit with washers included
• 12-point head design for improved grip and torque application
• ARP 300 stainless steel construction with polished finish
• Nominally rated at 180,000 psi tensile strength
• Superior corrosion resistance for long-lasting performance
• Provides substantial safety margin over standard Grade 8 hardware
• Ideal for differential, ring and pinion, and general fastening applications

ARP fasteners are engineered to deliver reliable clamping force in demanding environments. The stainless steel construction ensures these bolts won't rust or corrode, making them perfect for both performance and appearance-conscious installations. Each kit includes matching washers for complete installation convenience.