The BBB30 Single Stand-Up Block is a 30mm ball bearing block designed for medium-sized boats or trim lines. It features stainless steel ball bearings for high strength under dynamic loads, with a glass fiber reinforced composite construction for durability. Acetal bearing cage to prevent ball-to-ball friction and to reduce weight. Easy to install on deck with included hardware. Ideal for moderate and dynamic loads with low friction rotation.
BlockType: standup,single SubType: standup single Breaking Load: 400 kg Safe working Load: 200 kg System: BBB30 Max line size: 8 mm Mounting: 2xM4
