This optional hoistable ball bearing halyard swivel can be installed on your headstay so you can raise or lower the sail without removing the headstay. Swivels are independent of the headstay, allowing you to tension the luff separately from the mast rake.
Part no. 464: Hoistable Furling Swivel - 4mm Wire
Specifications
- Shackle-to-shackle length (mm) 124 mm
- Shackle-to-shackle length (in) 4 3/16 in
- Maximum luff wire Ø (mm) 4 mm
- Maximum luff wire Ø (in) 5/32 in
- Clevis pin Ø (mm) 4 mm
- Clevis pin Ø (in) 5/32 in
- Weight (g) 82 g
- Weight (oz) 2.9 oz
- Maximum working load (kg) 367 kg
- Maximum working load (lb) 810 lb
- Use with furling unit 435, 477L
Resources/References
- Need help to design your Harken system - take a look here for the Harken System Guides and Drawings
- Take a look here for all the official Harken Support Information