Small boat bullet simple vertical Harken

⚓ Turning block for halyards/reef lines on sailboats (6.70 to 8.50m).
⚙️ Low friction
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SMALL BOAT BULLET SIMPLE VERTICALE HARKEN: TURNING BLOCK FOR SAILBOATS FROM 6.70 TO 8.50 M
Small boat bullet simple verticale Harken is a pulley designed for halyard or reefing line deflection on sailboats. This simple vertical pulley is a boat equipment used on many standard units.
The bullet simple verticale Harken is known for its low coefficient of friction and compact dimensions, facilitating hauling and quick release, even under load. It is equipped with a 4-hole mounting bracket.
The bullet simple verticale Harken is available with a ø 29 mm or 38 mm sheave to suit different needs. The model with a ø 29 mm sheave has center distances of 25 and 30 mm, while the one with a ø 38 mm sheave has center distances of 38 and 33 mm. The recommended fixing screws are 5 mm (round head).
The model with a 26mm sheave has a length of 38 mm, weighs 43 g, accepts a rope of 8 mm and has a working load of 136 kg and a breaking load of 907 kg. The one with a 38 mm sheave has a length of 57 mm, weighs 71 g, accepts a rope of 10 mm and has a working load of 136 kg and a breaking load of 907 kg.
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Technical specifications
- Vertical single sheave for sailboats from 6.70 to 8.50 m
- Low coefficient of friction
- Compact dimensions
- 4-hole mounting bracket
- Sheave diameter available: ø 29 mm or 38 mm
- Center distances for ø 29 mm sheave: 25 and 30 mm
- Center distances for ø 38 mm sheave: 38 and 33 mm
- Recommended fixing screws: 5 mm (round head)
- 26mm Sheave: Length 38mm, Weight 43g, Max rope 8mm, Working load 136 kg, Breaking load 907 kg
- 38mm Sheave: Length 57mm, Weight 71g, Max rope 10mm, Working load 136 kg, Breaking load 907 kg
























