Inch 3-piece high strength alloy steel rod ends, metal-to-metal, female, right hand thread
| Requiring maintenance | Maintenance | |
| Alloy steel | Body material | |
| 52100 steel | Ball material | |
| Alloy steel | Race material | |
| Female | Thread gender | |
| Right hand | Thread direction |
| d | 0.5 inch | Bore diameter |
| d2 | 1.312 inch | Head diameter |
| B | 0.625 inch | Ball width |
| G | 36942 | Thread size |
| C1 | 0.5 inch | Head width |
| h1 | 2.125 inch | Base to Center-Female |
| α° | 12 ° | Misalignment Angle |
| dk | 0.937 inch | Ball diameter |
| d5 | 0.875 inch | Shank diameter |
| l3 | 1.187 inch | Thread length-Female |
| W | 0.75 inch | Wrench flat width |
| ≈m | 0.33 lbs | Weight |
| C0 | 16238 lbs | Ultimate radial static load |
| QA1 | SPHERCO | SEALMASTER | AURORA | FK |
| HFR8 | AR-8 | AR-8 | AW-8 | JFX8 |