Mast foot block 3220
singlefor sailboats

mast foot block
mast foot block
mast foot block
mast foot block
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mast foot
Number of sheaves
Application domain
for sailboats
Working load

1,134 kg (2,500 lb)

Breaking load

2,268 kg (5,000.1 lb)


The entire line of Black Magic® AirBlocks® has been redesigned with a sleek new look. Their unique, performance-packed engineering remains exactly the same. Carrying some of the highest loads imposed by running rigging, these strong, lightweight blocks feature Torlon® roller bearings housed in a center cage. Rollers stay parallel for low-friction efficiency. Sculpted hardcoat-anodized aluminum sideplates protect sideload ball bearings. Dissimilar metals are isolated to minimize corrosion. Blocks are easily disassembled with a single hex wrench. Either metric or imperial flathead fasteners may be used for mounting and are not exposed.


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.