Harken Block - Black Magic 57mm Double - Footblock (High-Load)
Harken Block - Black Magic 57mm Double - Footblock (High-Load) is backordered and will ship as soon as it is back in stock.
Description
Description
The Black Magic 57mm Double - Footblock (High-Load) #3222 is your reliable partner for redirecting lines on deck. With its hard-wearing sideplates and sheaves, this harken block ensures smooth and efficient sailing. It's crafted for high-load applications, making it an essential piece for any serious sailor.
Features & Benefits
- Redirects lines efficiently on deck
- Features lockoffs for securing sheets temporarily
- Compatible with both metric and imperial fasteners
- Hard Lube-anodized for maximum UV protection
- Center cage with Torlon® roller bearings reduces friction
This harken block is engineered with hard-anodized sideplates and sheaves for durability and UV resistance. It features a center cage designed to keep Torlon® roller bearings in place, minimizing friction during operation. Suitable for use with both metric and imperial flathead fasteners, the mounting is seamless and discreet, enhancing the overall sleekness on deck.
Usage
Ideal for use in high-load sailing scenarios where line redirection and secure sheet locking are required.
Technical Information
Technical Information
Description | Imperial | Metric |
---|---|---|
Sheave Ø | 2 1/4 in. | 57.00 mm. |
Lenght | 3 1/3 in. | 84.00 mm. |
Height | 1 4/5 in. | 46.00 mm. |
Weight | 7.58 oz. | 215.00 gr. |
Maximum line | 1/2 in. | 12.00 mm. |
Maximum working load | 1655.00 lb. | 750.00 kg. |
Breaking Load | 3310.00 lb. | 1500.00 kg. |
Fasteners (FH) | 4 x 1/4 in. | 4 x 6.00 mm. |