Cruising ESP blocks complementHarken’s existing blocks in looks and function, but are simpler in design and construction. Sheaves feature sleeve bearings to handle high static loads and are ideal for halyards or limited purchase systems on cruising boats.

Product Specifications
Sheave Diam (mm)=57
Sheave Diam (in)=2.25
Max Rope Diam (mm)=10
Max Rope Diam (in)=0.375
BL (kg)=748
BL (lb)=1650
MWL (kg)=748
MWL (lb)=1650