Harken 40mm Carbo Double Block With Swivel & Becket

Harken Carbo Double Swivel Block
Carbo AirBlocks are 60% stronger and 30% lighter than the classic Harken block. Use the 40mm Carbo for the jib and mainsheet systems on high performance dinghies and for loaded control lines on small keelboats.
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.
Sheave dia.: 40mm
Length: 110mm
Weight w/shackle: 90g
Shackle pin dia: 5mm
Max. line dia.: 10mm
Safe working load: 440kg
Breaking strength: 1080kg
Sheave X: 40 mm
Length: 94 mm
Weight: 86 g
Shackle pin X: 5 mm
Maximum line X: 10 mm
Maximum working load: 440 kg
Breaking load: 1080 kg

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Delivery Information.