Harken Mastbase Halyard Lead Blocks

Harken

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Harken Mastbase Halyard Lead Blocks

Low-profile Harken Mastbase Halyard Lead Blocks are lightweight and can be grouped in a small area at the mastbase. Flared cheeks prevent chafe on the halyards.

The high-load bearing system has PTFE composite bushing, sideload balls. Hardcoat-anodized aluminum sheave for additional strength.