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![]() HS-261-B SINGLE | ![]() HS-262-B DOUBLE | ![]() HS-263-B TRIPLE |
| Block Size (in.) | Sheave Size (mm) | Manilla Rope Size (mm) | Working Load Limit | Weight Each (kg) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Outside Diam | Rim Thickness | 261 Single | 262 Double | 263 Triple | 261 Single | 262 Double | 263 Triple | ||
| 3 | 44.5 | 12.7 | 10 | .22 | .36 | .54 | .34 | .63 | .74 |
| 4 | 57.0 | 16.0 | 13 | .41 | .64 | .82 | .63 | 1.13 | 1.47 |
| 5 | 76.0 | 19.1 | 16 | .54 | .82 | 1.09 | 1.02 | 1.76 | 2.27 |
| 6 | 89.0 | 25.4 | 19 | .82 | 1.13 | 1.45 | 1.70 | 2.72 | 4.31 |
| 8 | 121 | 28.7 | 22-26 | 1.27 | 1.72 | 2.18 | 3.23 | 4.88 | 6.69 |
| Ultimate load is 3 times the working load limit. | |||||||||