ARP 12pt Hardware Kit M12x1.50x90 Black Oxide Bolts (5/pkg)

ARP 12pt Hardware Kit — M12 x 1.50 x 90 Black Oxide Bolts (5/pkg) Brand: ARP Upgrade your engine assembly and performance projects with this premium ARP 12-point hardware kit. Each kit includes five high-strength M12 x 1.50 x 90 bolts finished in durable black oxide for corrosion resistance and a professional appearance. Fitment: M12 x 1.50 thread pitch, 90 mm length Head style: 12-point for maximum torque distribution and clearance in tight spaces Finish: Black oxide for improved corrosion protection and reduced glare Quantity: 5 bolts per package Quality: Manufactured by ARP for superior strength, consistency, and reliability Ideal for cylinder head studs, aftermarket engine builds, and high-stress fastener applications where precision and durability matter. These bolts deliver consistent clamping force and long-term performance under heat and vibration. Why choose ARP: Trusted engineering, tight manufacturing tolerances, and materials designed for high-load automotive environments. Perfect for mechanics and enthusiasts demanding professional-grade hardware.