HarkenHarken 40 mm Triple Carbo Block w/ Middle Ratchet Sheave
Product Description

Carbo AirBlocks® are 60% stronger and 30% lighter than our Classic blocks. Use the 40 mm Carbo for 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 are UV-stabilized with carbon black for maximum protection.

Use for:
6:1 with remote cleating any system

Part Number: HSB412

Imperial Metric
Sheave Dia. 1 9/16" 40 mm
Length - -
Weight w/Shackle - -
Shackle Pin Dia. 3/16" 5 mm
Max Line Dia. 3/8" 10 mm
Maximum Working Load 1455 lbs 660 kg
Breaking Load 3050 lbs 1383 kg
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    Code: HARHSB412
    Original Price:$137.60
    Price: $111.50
    (You Save: $26.10)

    Quantity in Basket: None
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