where to get high quality, custom sized sheaves for
Build or Refit Mastheads, Blocks, Boomends, Sheet Rollers.
custom sheave turned to your specifications.
Turnaround: Small orders delivered within 1 week.
Bearing Bronze Bushings
Rebuild and Repair
Zephyrwerks offers rebuilding and repair of your existing blocks, jib and genoa cars, and sheave boxes.
Whether you have an old classic wooden yacht, or a modern cruiser or racer, we will help you determine the appropriate materials and methods to put your worn and disabled gear back into action.