Ronstan Ball Bearing Orbit Blocks Series 30 Stand up Swivel catch THIS SYSTEM WAS ALSO DESIGNED

THIS SYSTEM WAS ALSO DESIGNED TO PROVIDE MORE FLEXIBILITY IN THE HOSE BY ELIMINATING THE EXTENDED HOUSING

Spinnaker sheets on sportsboats and small keel boats (lateral lead blocks)

suit X-Flow alloy or cast iron head

engine compartments

A stainless steel pulley glides along the length of the rope to provide the optimum pull at all times

Ronstan Ball Bearing Orbit Blocks Series 30 Stand up Swivel catch THIS SYSTEM WAS ALSO DESIGNEDLightweight Highest working load in its class Secure, versatile attachment Low profile and compact Ultra low profile thru sheave becket Low friction 2 stage ball bearing system provides consistent performance over the full working load range. SP versions feature a Nylatron sheave suitable for both rope and wire Ball Bearing Orbit Blocks boast the highest strength to weight ratio available. This is achieved through all composite reinforced polymer