Ronstan Ball Bearing Orbit Blocks Series 30 Double Becket ronstan wire block - single ferrule eye head The ball is made of

The ball is made of 440C stainless steel and is surface hardened for wear resistance

which is also telescopic

Oil Filter Relocation Kit

ALTO: ALT23801B

Ronstan Ball Bearing Orbit Blocks Series 30 Double Becket ronstan wire block - single ferrule eye head The ball is made ofLightweight 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