Product Description
Dorman Wheel Nut 1/2-20 External Thread | 611-178
The Dorman 611-178 is a heavy-duty wheel nut engineered for secure fastening on commercial and heavy-duty truck applications. This external thread nut features a 13/16 in. hex head and 1-1/8 in. length for reliable wheel retention and meets OEM specifications.
Key Features
- 1/2-20 external thread for precise fitment
- 13/16 in. hex head for standard socket compatibility
- 1-1/8 in. length provides proper engagement
- Heavy-duty construction for truck and commercial vehicle use
Specifications
| Brand | Dorman |
| Part Number | 611-178 |
| Weight | 45.0 lb |
| Dimensions (L × W × H) | 4.81 × 3.63 × 2.19 in |
| UPC | 00019495111788 |
| Thread Size | 1/2-20 |
Cross References
| GENERAL MOTORS CORPORATION | 9592101 |
| NAPA | BK 6411551 |
| BCHD | 98135 |
| CLJB | 9592101 |
| CNWR | F7ZZ1012AA |
⚠️ Prop 65 Warning
WARNING: This product can expose you to lead, nickel, and other chemicals, which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.
