HarkenHarken 75mm Footblock
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: 3234
**Replaces 1972

Imperial Metric
Sheave Dia. 3" 75 mm
Length 4 3/8" 111 mm
Height 1 1/4" 32 mm
Weight 9.76 oz 277 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
Harken 75mm Fuß Blöcke
Harken 75mm Polea de Reenvío
Harken 75mm Pied Poulie
Harken 75mm Bozzelli per Rinvio di Coperta
Click Image to Zoom
    Code: HAR3234
    Original Price:$347.80
    Price: $306.06
    (You Save: $41.74)

    Quantity in Basket: None
    PayPal © Site content copyright Mauri Pro Sailing, LLC. All rights reserved
    Site developed by Mauri Pro Sailing
    Mauri Logo