Description
Harken 57mm Carbo Ratchet Becket Block & Cam Cleat – 2139 – Carbo Ratchets allow sailors to handhold loaded lines and offer balance between holding power and controlled easing.
| Sku | Name | Sheave Ø mm (in) | Length mm (in) | Weight g (oz) | Shackle pin Ø mm (in) | Maximum line Ø mm (in) | Maximum working load kg (lb) | Breaking load kg (lb) | Holding power | Footnote |
|---|---|---|---|---|---|---|---|---|---|---|
| 2139 | 57 mm Ratchet Block — Swivel, Becket, Cam Cleat | 57 (2 1/4) | 125 (4 15/16) | 255 (9) | 5 (3/16) | 10 (3/8) | 272 (600) | 680 (1500) | 10:1 | Maximum working loads and breaking loads for blocks based on cam strengths. |
