ARP 400-1217: Stainless Steel 12-Point Header Bolt Kit For Big Block Chevy Engines Available In Choice Of Black Oxide Finish Chrome Moly Or Corrosion Resistant Stainless Steel, As Well As Hex Or 12-Point Heads. Washers Included. About this item White Round Side Table : Add a modern look to your home or living room furniture with the white pedestal table ; whether you prefer a modern or contemporary style, this table will effortlessly blend in with your existing décor Perfect for Any Room 12 Point Intake Manifold Bolts ARP, Engine & Accessory Fastener Kit, Chev BB, 12-Point Head, Stainless Steel-Competition Products Stainless Steel Intake Manifold Bolt ARP BB Compatible with Chevy 12pt Intake Manifold Bolt Kit Part Number: 435-2101 Dress Up Your Chevy 348 or 409 Engine With This awesome 161 Piece Polished Grade 8 Stainless Steel ARP bolt kit!!, ARP grade 8 stainless bolts have a... Facilitates Optimum Sealing Of Gasket Surfaces. They’Re Rated At 170,000 Psi And Precision Machined For Optimum Thread Engagement. Built to outperform and outlast the competition. Precision Rolled Threads Prevent Galling While Promoting More Consistent Torque Loading. Wide Underhead Flange And Companion Washers Provide Even Load Distribution. Made from the highest quality materials. Special “” Model Bolts Have Drilled Heads (One Per Set) To Facilitate Tech Official’S Sealing.