Dress-Up 12-Point Cam Cover/Lifter Block Fastener Kit Feature precision rolled threads for optimum engagement, to prevent galling and promote more consistent torque loading Wide under-head flange design provides even load distribution for optimum sealing of surfaces - preventing leaks Tensile strength rated @ 170,000 psi - superior & stronger than OEM & stronger than grade 8 fasteners Quality 12-point hardened stainless steel bolts with a SHOW corrosion-resistant finish Includes lifter blocks, cam cover, oil filter adapter and crank sensor fasteners Manufactured by ARP to FeulingÂ’s exact specifications Includes moly assembly lubricant for installation Made in the USA