| MATERIAL | Alloy Steel |
|---|---|
| GRADE | |
| FINISH | Hot Dipped Galvanized |
Galvanized Alloy Steel U.S. Fed Spec. RR-C-271 Screw Pin Bow Shackle
| D | d | L | W | S.W.L | Part Code |
| 1/4” | 5/16” | 29mm | 12mm | 0.50T | GAUSBS0.50 |
| 5/16” | 3/8” | 31mm | 13.5mm | 0.75T | GAUSBS0.75 |
| 3/8” | 7/16” | 36mm | 17mm | 1.00T | GAUSBS1.00 |
| 7/16” | 1/2” | 43mm | 18.5mm | 1.50T | GAUSBS1.50 |
| 1/2” | 5/8” | 48mm | 21mm | 2.00T | GAUSBS2.00 |
| 5/8” | 3/4” | 61mm | 27mm | 3.25T | GAUSBS3.25 |
| 3/4” | 7/8” | 72mm | 31mm | 4.75T | GAUSBS4.75 |
| 7/8” | 1” | 83mm | 36mm | 6.50T | GAUSBS6.50 |
| 1” | 1.1/8” | 95mm | 43mm | 8.50T | GAUSBS8.50 |
| 1.1/8” | 1.1/4” | 108mm | 46mm | 9.50T | GAUSBS9.50 |
| 1.1/4” | 1.3/8” | 115mm | 51mm | 12.00T | GAUSBS12.0 |
