Double Walnut Blocks 13/32" View larger

Double Walnut Blocks 13/32"

MS0312

13/32" (10 mm)

15 per package

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$3.69

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Double Walnut Blocks 13/32"

Double Sheave Walnut Blocks 13/32" (10 mm) (15 per package) Blocks act as pulleys used in conjunction with the miles of line that make up the running rigging. They multiply the force exerted by the crew, enabling yards and sails to propel ships 2000 tons or larger. Note:Model blocks do not have scale sheaves. Instead, sheaves are represented by a hole in the block.

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