Harken 100 mm Block Sock

Harken 100 mm Block Sock

Product Details


    Foam padded block cover. Black Magic® Air Runners® are strong, lightweight blocks with extremely free-rolling sheaves. Blocks feature Torlon® roller bearings in a center cage for strength. Sideload bearing strips dampen rig vibration. Integral sideplate bails and recessed cotter key help produce a smooth design that won't snag lifelines.

    Part Number: 3036

    Tech Info

    Imperial Metric
    Size 100 mm Air Runner
    Fits 3013 / 3014