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HarkenHarken 75mm Runner Block w/Becket
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: 3239
**Replaces 1992

Specifications
Imperial Metric
Sheave Dia. 3" 75 mm
Length 5 3/4" 146 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 11.2 oz 318 g
 
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    Code: HAR3239
    Original Price:$502.20
    Price: $441.94
    (You Save: $60.26)

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