ARP 534-9505 12-Point Stainless Steel Complete Engine Fastener Kit for GM LS

Chevrolet Gen III/LS Series small block with or without headers, Stainless 300, 12-point Head, ARP Engine Accessory Fastener Kit 534-9505ARP Engine Accessory Fastener Kits Its easy to assemble a show-quality engine when you use ARPs handy Engine Accessory Fastener Kit. Virtually everything you need comes completely organized in one convenient package (no need to deal with twelve different part numbers)! More importantly, each and every fastener is superior in strength to the OEM bolts, and also significantly better than hardware grades (even Grade 8). You have a choice of two premium quality materials and finishes.Traditionalists will appreciate the strength and functionality of ARPs heat-treated 8740 Chrome Moly steel alloy bolts, which feature a black oxide finish. Those who desire a dazzling engine will no doubt prefer fasteners made of ARPs specially alloyed Stainless 300 material, which has the added benefit of being virtually impervious to rust and corrosion. The stainless steel is polished to achieve a brilliant luster, and provides a distinctive, maintenance-free environment.EachARP Engine Accessory Fastener Kit has a dozen different type fasteners, all neatly organized and labeled in protective vacuum-wrapped packages. Both materials are nominally rated at 170,000 psi tensile strength and come in both hex and 12-point heads. Please note that these kits are designed for carbureted engines. Newer EFI applications may require the purchase of additional fasteners. Each Kit Contains 12 Groups of Fasteners Black Oxide Finish 8740 Chrome Moly Steel or Stainless Polished Steel Stronger Than Any Hardware Grades Choice Of Hex or 12-Point Heads Available For most All Popular Engine Types 100% Satisfaction Guaranteed. Save Time, Money and Hassles! Everything you need to attach components and accessories from a long block on up is packaged in one economical, convenient k