Description
Harken 29-40mm Carbo Pivoting Blocks with Cleat – High-strength pivoting lead blocks with cams are used for halyard controls on larger keelboats and as “head knockers” on dinghies and beach cats for sheeting directly from the boom. Hole spacing and rivet size are the same as Classic models, making upgrades easy. Cam reverses for either up or down cleating.
Can be used as becket block.
Harken 29mm-40mm Carbo Air Pivoting Lead Blocks with Carbo-Cam® Cleat
| 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) | Footnote |
|---|---|---|---|---|---|---|---|---|
| 396 | 29 mm Carbo Air Pivoting Lead Block — Carbo-Cam® cleat | 29 (1 1/8) | 100 (3 15/16) | 83.7 (2.96) | 6 ( 1/4) | 68 (150) | 295 (650) | Maximum working loads and breaking loads for blocks based on cam strengths. |
| 2157 | 40 mm Carbo Air Pivoting Lead Block — Carbo-Cam® cleat | 40 (1 9/16) | 112 (4 1/2) | 157 (5.5) | 10 (3/8) | 91 (200) | 430 (950) | Maximum working loads and breaking loads for blocks based on cam strengths. |
