ILCA Laser high performance Harken middle boom mainsheet block with bearings - This block is permanently fixed to the laser boom and riveted in place with a stainless steel eye strap.
Features
ILCA...
Optiparts EX2150 mid boom mainsheet block for Laser and ILCA all models - Schools or Club version.
Fitting Instructions
Drill out old rivets to remove the boom eye and replace using 4.8mm x 12mm...