ARP 134-3601 1343601 High Performance Series Cylinder Head Hex Bolts<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>For Use With 23 Degree OEM Cylinder Heads And Most Edelbrock/ LT-AFR/ Brodix -8; -10; -11; -11xb/ LT-1/ Dart Pro -1/ Trick Flow Heads/ Most World Products Heads</li><li>Hex Style Head Type</li><li>180000 Pounds Per Square Inch Tensile Strength</li><li>Includes Washers</li></ul></div><img src="http://ecx.images-amazon.com/images/I/311FX9X4M3L.jpg" noproxy>