Store Categories

Special Sections

Harken 150mm Standup Block
    Code: HAR3266
    Original Price:$1,494.70
    Price: $1,315.34
    Quantity in Basket: None
    Product Description

    100 mm Black Magic® AirBlocks® are used on offshore boats where weight and performance are critical. They feature free-rolling, large-diameter aluminum sheaves with Torlon® roller bearings housed in a unique center cage. UV-resistant, carbon-black Delrin® balls carry sideloads. Corrosion is minimized by isolating dissimilar metals.

    Blocks are Hardkote-anodized and have 17-4 PH stainless headposts and shackles. Easily disassembled. Use it for sheets, halyards, running backstays and control lines.

    Part Number: 3266
    **Replaces 3022

    Imperial Metric
    Sheave Dia. - 150 mm
    Length 11 1/8" 283 mm
    Weight w/Shackle 85.34 oz 2419 gr
    Max Line Dia. 1" 25 mm
    Maximum Working Load 15000 lbs 6802 kg
    Breaking Load 30000 lbs 13605 kg


    A 3 3/4" 95 mm
    B 5 5/32" 131 mm
    C 3 5/8" 92 mm

    Includes padeye. Uses hole spacing and base dimensions of 648 padeye.
    PayPal Layline, Your One Design Center and Sailboat Racing Specialists
    © Site content copyright Mauri Pro Sailing, LLC. All rights reserved
    Site developed by Mauri Pro Sailing
    Mauri Logo