20 mm Ball bearing Block - Single, Through-Deck Lead AN - BOOM FITTING M-MAX: 150 mm

M-MAX: 150 mm

the length of the boom (E-measurement) and whether the mast is of conventional type or a furling mast

The BBB30 Single Stand-Up Block is a 30mm ball bearing block designed for medium-sized boats or trim lines

Four different versions of bow bracket rings are available and which one to use depends on the design of the bow

20 mm Ball bearing Block - Single, Through-Deck Lead AN - BOOM FITTING M-MAX: 150 mmThe BBB20 Single TD block is a 20mm ball bearing block designed for leading a line through a deck or coaming. It features stainless steel ball bearings for smooth rotation and low friction. Ideal for control lines on dinghies and keelboats. BlockType: td,single SubType: td single Breaking Load: 200 kg Safe working Load: 100 kg System: BBB20 Max line size: 6 mm Mounting: 2xM4