| Nut Type | Round |
| Face Style | Chamfered |
| Material | Carbon Steel |
| Thread Size | 3.527"-12 |
| Thread Type | UNS |
| Thread Spacing | Extra Fine |
| OD | 4 21/32" |
| Width | 11/16" |
| Specifications Met | ANSI/ABMA 8.2 |
| For Spanner Wrench Style | Hook |
| Country of Origin | United States |
| DFARS Compliance | Not Specialty Metals Compliant |
| REACH Compliance | REACH (EC 1907/2006) (01/23/2024, 240 SVHC) Compliant |
| RoHS Compliance | RoHS 3 (2015/863/EU) Compliant |
| Schedule B Number | 731816 |
| Related Product | Bearing Lock Washers Sockets |
| For Lock Washer Specifications Met | ANSI/ABMA 8.2 |
| Product Description | Often paired with spring lock washers to strengthen their hold, these bearing nuts—also known as shaft nuts—keep vibration from shifting bearings, bushings, pulleys, and gears on your threaded shaft or spindle. They have slotted sides, so you can tighten and loosen them with a spanner wrench or spanner socket. |