Description
Harken 16mm Narrow Bronze Sheave Block – 484 – The 16 mm is Harken’s smallest block. It is perfect for small synthetic control lines found on high-tech dinghies.
The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load—the highest on the market compared to similarly sized blocks.
The 467 and 484 use a narrow sheave for extremely small control lines and have a ferrule head for soft attachments. They use the same high load ball system. The 484 features a bronze sheave for added durability.
| Sku | Name | Sheave Ø mm (in) | Length mm (in) | Weight g (oz) | Maximum line Ø mm (in) | Maximum working load kg (lb) | Breaking load kg (lb) |
|---|---|---|---|---|---|---|---|
| 484 | 16 mm Narrow Block — Bronze Sheave | 16 (5/8) | 37 (1 15/32) | 15 (.53) | 4 (5/32) | 113 (250) | 339 (750) |
