HARKEN Midrange Four-Hole Eye Strap, 1558 Sailboat Blocks & Hardware_15 mm Double Block Harken 75mm Carbo Ratchet Block

Harken 75mm Carbo Ratchet Block with on/off switch allows the ratchet to be turned off in light air to trim and ease lines more easily

Smart features include a unique captive lock universal head

Wire sheaves are Hard Lube-anodized aluminum that rides on high-load composite bearings

and other applications that require a 4:1 purchase that is not cleated remotely

HARKEN Midrange Four-Hole Eye Strap, 1558 Sailboat Blocks & Hardware_15 mm Double Block Harken 75mm Carbo Ratchet BlockEye straps form light duty mounting bases for blocks, serve as lash down points, and several are used on cam matic cleats as fairleads. They are extremely strong and their smooth shape won't chafe line.