Compare Maximum number of 4 items selected ACDelco Hex Bolt - 11602855 Part #: 11602855 Line: ACD ACDelco Hex Bolt 2 Year LIMITED WARRANTY Material: Steel Thread Type: Coarse Length (in): 1-3/8 Inch Length (mm): 36mm Head Type: Hex Self-Tapping: No Head Size (in): 11/16 Inch Head Size (mm): 18mm Thread Length (in): 1-1/8 Inch Thread Length (mm): 29mm SAE Or Metric: Metric Color/Finish: Zinc-Plated Washer Attached: No Show More Show Less