4-piece inch rod ends, insert brass race, male and left hand thread
| Requiring maintenance | Maintenance | |
| Carbon steel | Body material | |
| 52100 steel | Ball material | |
| Brass | Race material | |
| Male | Thread gender | |
| Left hand | Thread direction |
| d | 0.3125 inch | Bore diameter |
| d2 | 0.875 inch | Head diameter |
| B | 0.437 inch | Ball width |
| G | 5/16-24 | Thread size |
| C1 | 0.344 inch | Head width |
| h | 1.875 inch | Base to Center-Male |
| α° | 10 ° | Misalignment Angle |
| dk | 0.625 inch | Ball diameter |
| l1 | 1.25 inch | Thread length-Male |
| ≈m | 1888 lbs | Weight |
| C0 | 0.08 lbs | Ultimate radial static load |
| IKO/THK | HEIM | SPHERCO | SEALMASTER | AURORA | ALIABAL | POSE | TUTHILL | LS |
| POSB5L | HML5 HML5C | TREL5 TML5 | TREL-5 TML-5 | MB-5 | VXML-5 VML-5 | RML5 | MBML5 | SALZP7S |
