Ronstan Ball Bearing Orbit Blocks Series 30 Linked water pump Use on hatches

Use on hatches

Easily adjustable to fit pipes ranging from 59mm to 83mm

low stretch Dyneema material

6 hose sizes available from 12

2 x s/s Keys -

Ronstan Ball Bearing Orbit Blocks Series 30 Linked water pump Use on hatchesLightweight 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