Seldén BBB Triple Block with Swivel and Becket – Ball Bearing

If dynamic loads need to be smoothly redirected, the Seldén BBB is the right partner on board. The triple-sheave ball-bearing block runs smoothly even under load and noticeably takes the strain off your hands. Composite housing, high-strength stainless steel axles – built for use at sea.

Tip: Regularly check the smooth running of the ball bearings and rinse the blocks with fresh water after saltwater use to prevent deposits and maintain smooth operation in the long term.