Blocks
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40mm Ball Bearing Double Through Deck BlockSKU: SE40410124RBALL BEARING BLOCKS
Ball bearing blocks are used where the loads are more moderate and dynamic. The ball bearings provide for good sheave rotation with the lowest possible friction. Available in 20, 30, 40 and 60 mm sheave diameters. Learn More -
Series 25 Block Loop Top RF571SKU: RF571For vang, cunningham and trapeze retriever systems on dinghies
Leech line tackles, bunk adjusters etc on larger yachts Learn More