HARKEN 10mm Medium LOUP Rigging Attachment, 3143 Sailboat Blocks & Hardware_45 mm Element Double Block - Swivel Harken 57mm Carbo Ratchamatic Cheek

Harken 57mm Carbo Ratchamatic Cheek Block for Line-shedding and a small mounting footprint with drain holes

maximizes luff length

A precision ball bearing race in the handgrip provides free rotation for high speed or high power cranking

They offer superb chafe resistance with wire halyards and controls

Patent-pending Harken Reflex Furlers give sailors confidence that their free-flying spinnakers and gennakers will furl with speed and control

HARKEN 10mm Medium LOUP Rigging Attachment, 3143 Sailboat Blocks & Hardware_45 mm Element Double Block - Swivel Harken 57mm Carbo Ratchamatic CheekLOUPS are ready made soft attachments that replace heavy stainless steel shackles on racing and cruising boats. Weight savings on large offshore boats can be as much as 200 lbs. (91 kg). Designed for use with Harken Straphead blocks. A joining pin called a "Dogbone" joins the Loup to itself without taking the block apart. Note: Special Order Only