View cart “ARP Harmonic Balancer Bolt, 1/2-20 in Thread, 1.550 in Long, 13/16 in 12 Point Head, Chromoly, Black Oxide, Big Block Chevy, Each” has been added to your cart. Previous Product Next Product Engine Works 12 point Flange Nut 7/16″ -20 x 1/2 Chromoly $19.84 2 in stock Engine Works 12 point Flange Nut 7/16" -20 x 1/2 Chromoly quantity Add to cart SKU: 41481 Category: Bolts and Nuts Description Description Part Number: 41481 Line Code: EW1 Opens in a new window Tweet This Product Opens in a new window Share on Facebook Opens in a new window Pin This Product Opens in a new window Mail This Product Related products Quick View Quick View Bolts and NutsGM Performance Air Cleaner Wing Nut, Small, 1/4-20 in and 5/16-18 in Thread, Black / Red Bowtie Logo, Aluminum, Chrome, $13.35 Add to cart Quick View Quick View Bolts and NutsARP Stainless Steel Intake Manifold Bolt Kits 435-2102 $83.24 Add to cart Quick View Quick View Bolts and NutsARP Fuel Pump Bolt Kit, 12 Point Head, Stainless, Polished, Chevy V8, Kit $11.15 Add to cart