Ronstan Ball Bearing Orbit Blocks Series 30 Double Becket 22799-0001 Audible and Visual alarms let

Audible and Visual alarms let the boater know when a shallow or deep water condition exist

5mm outer diameter

secondly the light blocking cone

Width 120 mm - 4

Hollow Yellow

Ronstan Ball Bearing Orbit Blocks Series 30 Double Becket 22799-0001 Audible and Visual alarms letLightweight 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