HarkenHarken 75mm Footblock w/Lockoff
Product Description

Black Magic® footblocks carry some of the highest loads imposed by running rigging. The Torlon® rollers on these lightweight, free-running blocks are housed in a center cage, with no contact between bearings. UV-resistant, carbon-black Delrin® balls handle sideloads.

Either metric or imperial flathead fasteners may be used for mounting and are not exposed.

Use for:

Genoas and Spinnakers.

Part Number: 3236
**Replaces 3005

Imperial Metric
Sheave Dia. 3" 75 mm
Length 4 3/8" 111 mm
Height 1 1/4" 32 mm
Weight 11.28 oz 320 gr
Max Line Dia. 9/16" 14 mm
Maximum Working Load 5250 lbs 2380 kg
Breaking Load 10500 lbs 4762 kg
FH Fasteners 4 x 5/16 4 x 8 mm


Harken Blocks
A 3/8" 10 mm
B 1 1/8" 29 mm
C 2 13/16" 71 mm
D 13/16" 21 mm
E 3" 76 mm
F 4 5/16" 110 mm
G 5/8" 34 mm

Lockoffs are intended to hold lines temporarily and should not be used in place of line stoppers or clutches.
Harken 75mm Fuß Blöcke mit Lockoff
Harken 75mm Polea de Reenvío con Cierre
Harken 75mm Pied Poulie àLockoff
Harken 75mm Bozzelli per Rinvio di Coperta conLockoff
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    Code: HAR3236
    Original Price:$442.20
    Price: $389.14
    (You Save: $53.06)

    Quantity in Basket: None
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