Harken 57 mm Aluminum ESP Footblock
Regular price
£95.68
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.
Footnote If double stacked, upper block/organiser is two-thirds of listed MWL and breaking load.
Sheave Ø 57mm
Length 99mm
Weight 153g
Maximum line Ø 16mm
Maximum working load 1000kg
Breaking load 2000kg
Fasteners 8 FH mm
A 13mm
B 55mm
D 14mm
E 57mm
F 96mm
DO NOT use Harken equipment for human suspension unless product is specifically certified and labeled for such use.