ARP 12pt Hardware Kit 1/4-20 x 1.000 Black Oxide Bolts

ARP 12pt Hardware Kit — 1/4-20 x 1.000 Black Oxide Bolts Brand: ARP — premium fastener engineering for performance engines and high-stress applications. This ARP kit contains precision-machined 1/4-20 x 1.000-inch 12-point black oxide bolts , engineered for repeatable clamping force, corrosion resistance, and a clean low-glare finish. Ideal for engine assembly, accessory mounting, brackets, manifolds, and motorsport projects where strength and reliability matter. Size: 1/4-20 x 1.000 inch Head: 12-point for high-torque capability and compact wrench access Finish: Black oxide for improved corrosion resistance and reduced reflection Material & Quality: High-strength alloy, manufactured to ARP’s exacting tolerances Applications: Automotive engines, race cars, custom fabrication, and general industrial use Each bolt delivers dependable clamp load and uniform performance under repeated torque cycles. Choose ARP for durability, precision fitment, and professional-grade fasteners that meet demanding performance standards.