Screw pin 1. Working Load Limit / 2. LimitProduct Code / 3. Grade 80
Safety bolt&nut 1. Size / 2. Batch Code links toTest Certificate Sheet
| Item No. | Dimensions (inch) | ||||||
| A | B | D | E | G | H | W | |
| SS-S3250 | 2.40 | 0.63 | 0.75 | 1.70 | 1.50 | 4.17 | 1.06 |
| SS-S4750 | 2.83 | 0.75 | 0.87 | 1.96 | 1.81 | 5.04 | 1.30 |
| SS-S5000 | 2.40 | 0.63 | 0.75 | 1.77 | 1.53 | 4.21 | 1.06 |
| SS-S6500 | 3.39 | 0.87 | 1.02 | 2.28 | 2.08 | 5.91 | 1.50 |
| SS-S8500 | 3.78 | 1.02 | 1.1 | 2.68 | 2.67 | 6.57 | 1.73 |
| SS-S12500 | 3.78 | 1.02 | 1.1 | 2.68 | 2.36 | 6.53 | 1.73 |
| Item No. | Dimensions (inch) | ||||||
| A | B | D | E | G | H | W | |
| SS-N3250 | 2.40 | 0.63 | 0.75 | 1.70 | 1.50 | 4.17 | 1.06 |
| SS-N4750 | 2.83 | 0.75 | 0.87 | 1.97 | 1.81 | 5.04 | 1.30 |
| SS-N5000 | 2.40 | 0.63 | 0.75 | 1.77 | 1.53 | 4.21 | 1.06 |
| SS-N6500 | 3.39 | 0.87 | 1.02 | 2.28 | 2.09 | 5.91 | 1.50 |
| SS-N8500 | 3.78 | 1.02 | 1.1 | 2.68 | 2.40 | 6.57 | 1.73 |
| SS-N12500 | 3.78 | 1.02 | 1.1 | 2.68 | 2.36 | 6.57 | 1.73 |
| Item No. | Nominal Size (inch) |
Material (Minimum Ultimate Load of WLL) |
Working Load Limit (tons) |
N.W. (lbs) |
| SS-S3250 | 5/8 | Forged Carbon Steel (6 times) | 3.25 | 1.3 |
| SS-S4750 | 3/4 | Forged Carbon Steel (6 times) | 4.75 | 2.2 |
| SS-S5000 | 5/8 | Forged Alloy Steel (5 times) | 5 | 1.3 |
| SS-S6500 | 7/8 | Forged Carbon Steel (6 times) | 6.5 | 3.3 |
| SS-S8500 | 1 | Forged Carbon Steel (6 times) | 8.5 | 5.1 |
| SS-S12500 | 1 | Forged Alloy Steel (5 times) | 12.5 | 5.1 |
| Item No. | Nominal Size (inch) |
Material (Minimum Ultimate Load of WLL) |
Working Load Limit (tons) |
N.W. (lbs) |
| SS-N3250 | 5/8 | Forged Carbon Steel (6 times) | 3.25 | 1.5 |
| SS-N4750 | 3/4 | Forged Carbon Steel (6 times) | 4.75 | 2.2 |
| SS-N5000 | 5/8 | Forged Alloy Steel (5 times) | 5 | 1.3 |
| SS-N6500 | 7/8 | Forged Carbon Steel (6 times) | 6.5 | 3.7 |
| SS-N8500 | 1 | Forged Carbon Steel (6 times) | 8.5 | 5.3 |
| SS-N12500 | 1 | Forged Alloy Steel (5 times) | 12.5 | 5.3 |
- Approval- Shackles are Type Approved by DNV & ABS.
- Shackles are forged carbon steel with alloy pin, Dacormet Finish.
- Size and Working Load Limit permanently shown on each schackle.
- All shackles with Batch Code which links to Test Certificate and quality traceability.
- 100% magnaflux crack detection during manfacturing.
- 20,000 cycle fatigue rated to 1.5 times Working Load Limit.
- Meet the performance requirements of Federal Specification RR-C-271D, Type 4A, Grade A, Class 3.
- Minimum Ultimate Load is 6 times the Working Load Limit.
1. Don't exceed the shackle capacity. Shackle capacity decrease subject to the angle of loading.
2. When two slings are used on a shackle, the load rating is based on the load regardless of the inclined angle as long as it is less than 120 degree.