Cruising%20ESP%20blocks%20complement%20our%20existing%20blocks%20in%20looks%20and%20function%2C%20but%20are%20simpler%20in%20design%20and%20construction.%20Sheaves%20feature%20sleeve%20bearings%20to%20handle%20high%20static%20loads%20and%20are%20ideal%20for%20halyards%20or%20limited%20purchase%20systems%20on%20cruising%20boats.%20Part%20no.%206092%20Specifications%26nbsp%3B%20%20%20%20Sheave%20%26Oslash%3B%20(mm)%2075%20mm%20Sheave%20%26Oslash%3B%20(in)%203%20in%20Length%20(mm)%20112%20mm%20Length%20(in)%204%203%2F8%20in%20Weight%20(g)%20293%20g%20Weight%20(oz)%2010.3%20oz%20Maximum%20line%20%26Oslash%3B%20(mm)%2019%20mm%20Maximum%20line%20%26Oslash%3B%20(in)%203%2F4%20in%20Maximum%20working%20load%20(kg)%201587%20kg%20Maximum%20working%20load%20(lb)%203500%20lb%20Breaking%20load%20(kg)%203175%20kg%20Breaking%20load%20(lb)%207000%20lb%20Fasteners%20(mm)%208%20FH%20mm%20Fasteners%20(in)%205%2F16%20FH%20in%20A%20(mm)%2013%20mm%20A%20(in)%201%2F2%20in%20B%20(mm)%2061%20mm%20B%20(in)%202%2013%2F32%20in%20D%20(mm)%2015%20mm%20D%20(in)%201%209%2F32%20in%20E%20(mm)%2075%20mm%20E%20(in)%202%2031%2F32%20in%20F%20(mm)%20111%20mm%20F%20(in)%204%203%2F8%20in%20Footnote%20If%20double%20stacked%2C%20upper%20block%2Forganizer%20is%20two-thirds%20of%20listed%20MWL%20and%E2%80%88breaking%20load.