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San Diego Marine Exchange

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San Diego Marine Exchange

Upright & Pivoting Lead Blocks

Lead blocks are a low-profile solution for leading halyards or other rig sail controls back to cleats or jammers. Pivoting lead blocks maintain alignment and keep lines close to the deck.

Ronstan "Orbit" Ball Bearing Upright Lead Block - 55mm
Item # 504600
Ronstan Pivoting Low-Lead Ratchet Block - 60mm
Item # 504905
Ronstan Ball Bearing Upright Lead Blocks - 20mm
Item # WRBBULB20
Starting from $25.68
Ronstan Upright Lead Blocks
Item # WRULB
Starting from $17.18