
Coupling Nuts
Extra-tall heavy-hex nut for joining two studs together to create an extra-long stud. Made in USA.
Application Information
Material
Material | Heat Treat | Finish | DFARS | RoHS |
1215 Steel | Carburized-Hardens | Black Oxide | ✔ | ✔ |
Parts Specification
A Thread | B | C |
5/16-18 | 9/16 | 7/8 |

This Product Can Expose You To Materials And/Or Chemicals Including Arsenic, Lead, And Other Materials And/Or Chemicals Which Are Known To The State Of California To Cause Cancer And/Or Reproductive Harm. For more information, visit www.P65Warnings.ca.gov