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Harken
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: 3259
**Replaces 3019

Specifications
Imperial Metric
Sheave Dia. 5" 125 mm
Length 7 11/16" 195 mm
Clevis Pin 3/4" 19 mm
Max Line 3/4" 19 mm
Maximun Working Load 11000 lb 4990 kg
Breaking Load 22000 lb 9980
Weight 29.76 oz 844 g
 

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Harken 125mm Runner Block
HAR3259
Original Price: $ 1,003.90
Price: $ 803.12
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