Unleash the potential of your engine with the ARP 670-1002 Chromoly Bolts, a set of five high-performance fasteners designed to withstand the rigours of intense racing and high-performance driving. These 12-point, M6 x 1.00, 25mm UHL bolts are a testament to ARP's commitment to quality and durability, ensuring your parts stay secure under the most demanding conditions. Whether you're bolting down header flanges or securing intake manifolds, these bolts provide exceptional strength and reliability. The superior materials and precision manufacturing make them an ideal choice for enthusiasts and professionals alike, looking for a product that delivers on both performance and longevity.