HarkenHarken 75 mm Runner Block
Product Description

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: 1991

Imperial Metric
Sheave Dia. 3" 75 mm
Length 4 5/8" 118 mm
Clevis Pin 1/2" 12.7 mm
Max Line 9/16" 14 mm
Maximun Working Load 5000 lb 2268 kg
Breaking Load 10000 lb 4544
Weight 9.3 oz 264 g

Click Image to Zoom
    Code: HAR1991
    Original Price:$415.70
    Price: $286.80
    (You Save: $128.90)

    Quantity in Basket: None
    Need help with this product?
    Live Chat
    PayPal © Site content copyright Mauri Pro Sailing, LLC. All rights reserved
    Site developed by Mauri Pro Sailing
    Mauri Logo