Description
Harken 29mm-40mm Carbo Air Stand-Up Blocks – Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.
| Sku | Name | Sheave Ø mm (in) | Length mm (in) | Weight g (lb) | Maximum line Ø mm (in) | Maximum working load kg (lb) | Breaking load kg (lb) |
|---|---|---|---|---|---|---|---|
| 349 | 29 mm Carbo Air Stand-up Block | 29 (1 1/8) | 56 (2 3/16) | 31 (1.1) | 8 ( 5/16) | 150 (330) | 454 (1000) |
| 2652 | 40 mm Carbo Air Stand-up Block | 40 (1 9/16) | 70 (2 3/4) | 48 (1.7) | 10 (3/8) | 220 (485) | 735 (1620) |
