Selden 404-101-02 Block, BBB40 Single Strap Shop-by-Boat-4000-4000-Hull-Parts guaranteeing you many years of

guaranteeing you many years of trouble free service

ensure you seal the screw in the mounting as a leak here will allow water directly into the hull

damages under the hardware pad eyes

The perfect layer to wear under your neoprene layers or on their own as a protective rash guard

free-rolling high-load ball bearings and has UV stabilized sheave & sideplates

Selden 404-101-02 Block, BBB40 Single Strap Shop-by-Boat-4000-4000-Hull-Parts guaranteeing you many years ofTechnical Features Stainless Steel ball bearing races, stainless Steel ball bearings and glass fibre reinforced sheave for best bearing strength even under high dynamic loads Acetal bearing cage to prevent ball to ball friction and to reduce weight Composite, 50 50 Glass Fibre Polyamide Specification Max. Rope (mm) S. W. L (kg) B. L (kg) Weight (g) 10 250 500 45