Harken Block - Black Magic 57mm Double - Swivel / Becket
Harken Block - Black Magic 57mm Double - Swivel / Becket is backordered and will ship as soon as it is back in stock.
Description
Description
The Harken Block - Black Magic 57mm Double - Swivel / Becket #3218 is a favorite among sailing enthusiasts who demand reliability and performance. With its lightweight and free-running design, it's perfect for mainsheet and spinnaker systems, ensuring smooth operation during your sailing adventures. This double block is all about making sail control more efficient and enjoyable.
Features & Benefits
- Lightweight construction for easy handling.
- Swivel feature prevents line twisting.
- Durable Torlon roller bearings reduce friction.
- Ideal for high-action sail controls like mainsheet and halyard systems.
Crafted with precision, this double block features Torlon® roller bearings housed in a center cage, which ensures smooth and frictionless performance. Designed for big boat performance, it measures 57mm, making it a versatile choice for a variety of sailing gear setups. The block is compatible with various sail controls, offering reliability and efficiency on the water.
Usage
Perfect for high-performance sailing, this block excels in mainsheet, runner, halyard, and spinnaker systems, providing the control you need when it matters most.
Technical Information
Technical Information
Description | Imperial | Metric |
---|---|---|
Sheave | 2 1/4 in. | 57.00 mm. |
Length | 6.00 in. | 152.00 mm. |
Weight | 12.42 oz. | 352.00 gr. |
Maximum Line | 1/2 in. | 12.00 mm. |
Maximum Working Load | 3600.00 lb. | 1633.00 kg. |
Breaking Load | 7203.74 lb. | 3267.00 kg. |
Shackle Pin | 1/3 in. | 8.00 mm. |