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Harken Products

Harken 75mm Quad Block (HK2677)

£261.55 | Normal Price: £290.61 | You Save: £29.06 (10%)


Harken 75mm Quad Block

Carbo AirBlocks are 60% stronger and 30% lighter than the classic Harken block. The nylon-resin sideplates are densely packed with long-glass fibers for a compact block with a high strength-to-weight ratio.

Sheaves spin on high-load ball bearings with fitted races for low-friction operation. Ball bearings, sheave and sideplates UV stabilized with black additive for maximum protection.

The 75mm Carbo has a safe working load of 1200lbs (500kg). It releases easily under load and is perfect for mainsheet systems on sport boats like the Melges 24, J/105, and Henderson 30.

Sheave dia.: 75mm

Length: 159mm

Weight w/shackle: 772g

Shackle pin dia.: 8mm

Max. line dia.: 14mm

Safe working load: 1650 kg

Breaking strength: 4535kg


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