30 mm Ball Bearing Block - Single, Swivel PBB50 J-min: 3700 mm

J-min: 3700 mm

Safe working Load: 450 kg

This is a 22 mm wide and 4000 mm long pin stop track with holes for M5 fasteners

The BBB20 Single TD block is a 20mm ball bearing block designed for leading a line through a deck or coaming

The side consoles

30 mm Ball Bearing Block - Single, Swivel PBB50 J-min: 3700 mmThe BBB30 Single Swivel Block is a 30mm ball bearing block with a swiveling shaft. A swivel lock, a plastic washer which is placed between block body and shackle, is included for fixed 0 or 90 shackle position. The block features stainless steel ball bearings for strength and smooth rotation and glass fiber reinforced polyamide sheave and cheeks. Acetal bearing cage to prevent ball to ball friction and to reduce weight. The center hole can be used as