| SIZE(INCH) | S.W.L.(KGS) | ROPR(INCH) | N.W.(KG) |
| 1/2 | 50 | 5/32 | 0.040 |
| 3/4 | 75 | 3/16 | 0.060 |
| 1 | 100 | 1/4 | 0.100 |
| 1-1/4 | 150 | 5/16 | 0.150 |
| 1-1/2 | 250 | 5/16 | 0.220 |
| 2 | 300 | 7/16 | 0.430 |
| 2-1/2 | 350 | 1/2 | 0.690 |
| 3 | 400 | 5/8 | 1.080 |
| SIZE(INCH) | S.W.L.(KGS) | ROPR(INCH) | N.W.(KG) |
| 1/2 | 50 | 5/32 | 0.040 |
| 3/4 | 75 | 3/16 | 0.060 |
| 1 | 100 | 1/4 | 0.100 |
| 1-1/4 | 150 | 5/16 | 0.150 |
| 1-1/2 | 250 | 5/16 | 0.220 |
| 2 | 300 | 7/16 | 0.430 |
| 2-1/2 | 350 | 1/2 | 0.690 |
| 3 | 400 | 5/8 | 1.080 |
| SIZE(INCH) | S.W.L.(KGS) | ROPR(INCH) | N.W.(KG) |
| 1/2 | 50 | 5/32 | 0.040 |
| 3/4 | 75 | 3/16 | 0.060 |
| 1 | 100 | 1/4 | 0.100 |
| 1-1/4 | 150 | 5/16 | 0.150 |
| 1-1/2 | 250 | 5/16 | 0.220 |
| 2 | 300 | 7/16 | 0.430 |
| 2-1/2 | 350 | 1/2 | 0.690 |
| 3 | 400 | 5/8 | 1.080 |
| SIZE(INCH) | S.W.L.(KGS) | ROPR(INCH) | N.W.(KG) |
| 1/2 | 50 | 5/32 | 0.040 |
| 3/4 | 75 | 3/16 | 0.060 |
| 1 | 100 | 1/4 | 0.100 |
| 1-1/4 | 150 | 5/16 | 0.150 |
| 1-1/2 | 250 | 5/16 | 0.220 |
| 2 | 300 | 7/16 | 0.430 |
| 2-1/2 | 350 | 1/2 | 0.690 |
| 3 | 400 | 5/8 | 1.080 |