Ronstan Ball Bearing Orbit Block Series 30 - Triple Cleat johnson Yanmar 124310-46090

Yanmar 124310-46090

45783 Material Nylon Colour Black Tail Diameter 1-1/2" (38mm) Angle 90° Thread Length BSP 45mm

Cable length 1

Length: 206mm

Ronstan Ball Bearing Orbit Block Series 30 - Triple Cleat johnson Yanmar 124310-46090Ronstan Ball Bearing Orbit Block, Series 30 Triple, Cleat. Ball Bearing Orbit Blocks boast the highest strength to weight ratio available. This is achieved through all composite reinforced polymer materials and multiple attachment options. Their precision design provides the optimum number of ball bearings for minimum friction while weight reduction is achieved through the use of fibre reinforced composites in the block head, cleat arms and beckets.