| Thread Diameter | 0.5 |
| Bolt Thread Pitch | 13 (Bolt 1); 13 (Bolt 2) |
| Heavy Duty Supplier | Yes |
| Part Design or Feature or Use | Replacement recommended |
| Bolt Head Size | .500" (Bolt 1); .500" (Bolt 2) |
| Bolt Diameter | .500" (Bolt 1); .500" (Bolt 2) |
| Duty Type | Heavy Duty |
| Assembly Lubricant Included | No |
| Reusable | No |
| Bolt Thread Length | 2.250" (Bolt 1); 2.250" (Bolt 2) |
| Head Type | 12 Point |
| Grade Type | Premium |
| Bolt Critical Length | 4.500" (Bolt 1); 3.750" (Bolt 2) |
| Part Terminology | Engine Cylinder Head Bolt Set |
