US$ 55.00
Sheave Ø (in)2 1/4 in
***NO DELIVERY SERVICE
Maximum working load (lb)2425 lb
Length (mm)93
Length (mm)65
Harken 75mm Aluminum Block — Swivel Father's Day 2023 Sheave Ø (in)2 1/4 inPart No. 3231 Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free running, powerful performers are used for sail controls that see lots of action: mainsheet, runner, halyard, and spinnaker systems. A center cage keeps Torlon roller bearings separated and parallel to reduce friction. Shackle blocks lock in two directions or swivel to keep line from twisting. Torlon is a registered trademark of
US$ 55.00
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