Harken's ESP stands for Elegant Simple Products and as a line they complement other Harken blocks in looks and function but are simpler in design and construction. Sheaves feature axle bearings to handle high static loads and are ideal for halyards or limited purchase systems on cruising boats.
Available in many different configurations, ESP blocks can serve whatever function is needed on your cruising boat. This fiddle, becket, cam ensemble includes an aluminum Cam-Matic; a cam cleat that is hardcoat-anodized for high-load, high-wear, continuous adjustment applications.
|Breaking Load (lbs)||4000|
|Breaking Load (kg)||1814|
|Max Line Size (in)||3/4|
|Max Line Size (mm)||19|
|Safe Working Load (lbs)||2000|
|Safe Working Load (kg)||907|
|Shackle Pin (in)||5/16|
|Shackle Pin (mm)||8|
|Sheave Diameter (in)||1 13/16,3|
|Sheave Diameter (mm)||75/46|