Product Description

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. Available in aluminum or hand-polished stainless steel.

Use footblocks to redirect lines on the deck. Footblocks with lockoffs temporarily secure sheets and are designed for port or starboard installation by flipping them over.

Part Number: 6093

Imperial Metric
Sheave Dia. 4" 100 mm
Length 5 11/16" 144 mm
Weight 22.6 oz 642 gr
Max Line Dia. 3/4" 19 mm
Maximum Working Load 7500 lbs 3402 kg
Breaking Load 15000 lbs 6804 kg
FH Fasteners 1/2" 12 mm


Harken Blocks
A 11/16" 17 mm
B 3 1/32" 77 mm
D 11/16" 18 mm
E 4 1/8" 105 mm
F 3 15/16" 100 mm

If double stacked, upper block is two-thirds of listed MWL and breaking load.
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Harken 100mm Single Footblock
Original Price: $ 230.50
Price: $ 202.84

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