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    Harken 3386 57mm Double Loop Block
    Harken 3386

    57mm Double Loop Block

    The Harken 3386 57mm Double Loop Block, sold at Harken's advertised price by One Design Rigging, an authorized Harken dealer. Ships in about 3 business days.

    $538.95List $612.45

    Ships in about 3 business days, plus transit.

    Returns within 30 days of delivery. Returns and exchanges

    Part number
    3386
    UPC
    097653290216
    Harken catalogue
    Page 53

    Harken 2026 catalogue, page

    Open the whole catalogue (PDF)
    Family
    Big Boat

    Specifications

    Sheave diameter
    57 mm2 1/4 in
    Length
    76 mm3 in
    Weight
    168 g5.93 oz
    Max line diameter
    12 mm7/16 in
    Max working load
    1134 kg2500 lb
    Breaking load
    2268 kg5000 lb

    From the Harken 2026 catalogue.

    Goes with 3386

    Harken 1734 8.00" (203 mm) Runner Block Sheave
    1734 8.00" (203 mm) Runner Block Sheave $1,191.95List $1,353.85 Ships in about 3 days
    Harken 3038 150mm Big Boat Block Sock
    3038 150mm Big Boat Block Sock $48.95List $54.95 Ships in about 3 days
    Harken 3037 125mm Big Boat Block Sock
    3037 125mm Big Boat Block Sock $45.95List $51.65 Ships in about 3 days
    Harken 1988 57mm Fixed Mastbase Block
    1988 57mm Fixed Mastbase Block $241.95List $274.65 Ships in about 3 days

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