Can be used as main or jib sheet blocks on dinghies, or for control line
applications, such as travelers, cunninghams or boom vangs on offshore boats.
Where applicable, blocks use #10 fasteners.
Sheave Size: 1-1/2" (38mm)
Ball Bearings: Delrin
Line Diameter: 3/8"
Cheek Material/Finish: Plastic/stainless straps
Shackle/Strap Type: Fixed loop
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