Ronstan Ball Bearing Orbit Blocks Series 30 Stand up Swivel washdown Made from 6061-T6 aluminum

Made from 6061-T6 aluminum

Experience seamless operation with the key drive type

csk screw mount holes

Mainsheet on powerful dinghies and skiffs

Cable length 1

Ronstan Ball Bearing Orbit Blocks Series 30 Stand up Swivel washdown Made from 6061-T6 aluminumLightweight 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