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Wire High-Strength
51 mm Wire Cheek Block
Part No. 309
$84.90 In Stock
Sheave Ø (mm)51 mm
Sheave Ø (in)2 in
Maximum wire Ø (mm)5 mm
Maximum wire Ø (in)3/16 in
Maximum working load (kg)907 kg
Maximum working load (lb)2000 lb
Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes.
Sheave Ø (mm)51 mm
Sheave Ø (in)2 in
Weight (g)170 g
Weight (oz)6 oz
Maximum wire Ø (mm)5 mm
Maximum wire Ø (in)3/16 in
Maximum line Ø (mm)6 mm
Maximum line Ø (in)1/4 in
Fasteners (mm)8 RH mm
Fasteners (in)5/16 RH in
Maximum working load (kg)907 kg
Maximum working load (lb)2000 lb
Breaking load (kg)1814 kg
Breaking load (lb)4000 lb
FootnoteFasteners included
DO NOT use Harken Equipment for Human suspension.
© 2013 Harken, Inc. All rights reserved.
