Harken 75mm SS ESP Swivel Block
$313.95
Cruising ESP blocks complement our 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.
Description = Mastbase/swivel
Sheave dia. (in) = 3
Sheave dia. (mm) = 75
Length (in) = 6.25
Length (mm) = 159
Weight (oz) = 19
Weight (g) = 539
Clevis pin dia. (in) = 5/16
Clevis pin dia. (mm) = 8
Max. line dia. (in) = 40972
Max. line dia. (mm) = 19
Max. working load (lb) = 3500
Max. working load (kg) = 1587
Breaking load (lb) = 7000
Breaking load (kg) = 3175
Max. lockoff load (lb) = -
Max. lockoff load (kg) = -
Fasteners (RH) (in) = -
Fasteners (RH) (mm) = -