HarkenHarken 57mm Single Footblock w/ Lockoff
Product Description

Add dazzle to your boat with elegant stainless steel blocks. Sideplates are polished to a high luster to reflect your boat's beauty, whether it's classic wood, or a modern cruiser.

Part Number: 6070

Imperial Metric
Sheave Dia. 2 1/4" 57 mm
Length 3 3/4" 132 mm
Weight 9 oz 255 gr
Max Line Dia. 5/8" 16 mm
Maximum Working Load 2500 lbs 1135 kg
Breaking Load* 5000 lbs 2272 kg
Max Lockoff Load 650 lbs 295 kg
RH Fasteners 3/8" 10 mm


Harken Blocks
A 1 31/32" 50 mm
B 2 5/32" 55 mm
C 2 1/4" 57 mm

Lockoffs are intended to hold lines temporarily and should not be used in place of line stoppers or clutches.
* If double stacked, upper block/organizer is two-thirds of listed MWL and breaking load.
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Code: HAR6070

Original Price:$248.20
Price: $209.00


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