Harken Aluminum Swivel Block, Becket - 75mm Sinks lessening the strain on other

lessening the strain on other rigging components

Maximum line Ø (mm)12 mm

Can ‘stack’ for limited deck area or adding extra capacity

Disperses bacteria without the use of poisons/biocides

The stress indicator features a bright overload flag that is exposed when the tether is stressed to the point of needing replacement (about 900lb

Harken Aluminum Swivel Block, Becket - 75mm Sinks lessening the strain on otherHAR 3232 The entire line of Black Magic Air blocks has been redesigned with a sleek new look. Their unique, performance packed engineering remains exactly the same. These strong, lightweight blocks feature free rolling high load Torlon roller bearings for a high strength to weight ratio. Like all Black Magic blocks, the three way head swivels locks in front side positions. Blocks are easily disassembled with a single hex wrench.