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Harken HK381 Double Fixed Carbo Air Block 29 mm for Rope 8 mm
The Harken HK381 Double Fixed Carbo Air Block is an essential component for sailors, designed to accommodate ropes 8 mm in diameter. Featuring a 29 mm sheave diameter, this block offers a compact, lightweight solution for high-performance sailing applications.
Weighing only 34 grams, the Harken HK381 is both strong and durable. Despite its lightweight design, it boasts a maximum working load of 299 kg, making it an excellent choice for safe and reliable trimming of sheets, control lines, and other rigging on various vessels.
With a breaking load of 737 kg, the Harken HK381 ensures it can withstand demanding conditions without compromising on performance. Its reinforced composite construction and low-friction operation make it suitable for both recreational and competitive sailing.
This versatile block is an excellent addition to any sailing system, providing excellent value without sacrificing strength or durability. It is perfect for use on dinghies, sport-boats, and larger vessels requiring efficient and safe handling of ropes.
Key Features:
- Sheave Diameter: 29 mm (1 1/8")
- Length: 54 mm (2 1/8")
- Maximum Line Diameter: 8 mm (5/16")
- Breaking Load: 737 kg (1620 lb)
- Maximum Working Load: 299 kg (659 lb)
- Weight: 34 g (1.2 oz)
Specifications:Sheave Ø, mm Length, mm Weight, g Max Ø, mm Max Working Load, kg Breaking Load, kg 29 54 34 8 299 737 -