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Harken 25mm Through Deck Wire Block

$48.00 $41.99
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Harken 25mm Through Deck Wire Block

Harken's lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. 

High-load composite bearings carry axial loads and a hard Lube-anodized sheave for strength and corrosion resistance. 

The 25 mm (1.00") wire blocks use low-friction thrust washers. 



  Imperial Metric
Sheave Diameter 1 in 25 mm
Max Wire Diameter 3/32 in 2 mm
Max Line Diameter 5/32 in 4 mm
Max Working Load 1,000 lb 454 kg
Breaking Load 2,000 lb 907 kg
Weight 1.0 oz 28 g
Mounting Hole Spacing 2 1/8 in 54 mm
Cutout 13/32 x 1 17/32 in 11 x 39 mm
Fasteners #10 RH in 5 RH mm