Harken HK2643 Double Fixed Carbo Air Block 40 mm with Becket for Rope 10 mm

Article YSHK2643

€ 93,60

1-2 weeks delivery time
Price incl. 19% VAT

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The Harken HK2643 Double Fixed Carbo Air Block 40 mm with Becket for Rope 10 mm is a lightweight and strong block that is perfect for high-performance dinghies and small keelboats. Its nylon-resin sideplates packed with long-glass fibers offer a compact design with a high strength-to-weight ratio. The block's ball bearings and UV stabilized components ensure smooth operation and maximum protection. Suitable for various sailing systems such as main/jib sheets, control lines, vangs, cunninghams, and outhauls.

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Harken HK2643 Double Fixed Carbo Air Block 40 mm with Becket for Rope 10 mm

The Carbo AirBlocks are 60% stronger and 30% lighter than our classic blocks. They are ideal for jib and mainsheet systems on high-performance dinghies and loaded control lines on small keelboats.

The nylon-resin sideplates of the Carbo AirBlock are densely packed with long-glass fibers, resulting in a compact block with a high strength-to-weight ratio. The sheaves spin on high-load ball bearings with fitted races for low-friction operation. Additionally, the ball bearings, sheave, and sideplates are UV stabilized with a black additive for maximum protection.

Use this Carbo AirBlock for main/jib sheets, mainsheet fine-tune, control lines, vangs, cunninghams, and outhauls.

Specifications: In
Sheave Ø, mm
Length, mm
Weight, gr
Bow size, mm
Max Ø, mm
Max working load, kg
Breaking load, kg

40
106
84
5
10
440
1080

Sheave Ø, mm	Length, mm	Weight, gr	Bow size, mm	Max Ø, mm	Max working load, kg	Breaking load, kg
40	106	84	5	10	440	1080

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