Ronstan Ball Bearing Orbit Blocks - Series 30 - Single & Becket, Swivel marker Ronstan Rope 40mm Sheave Alloy

Ronstan Rope 40mm Sheave Alloy Torlon Ball Bearing

5L (1B417702-Up)

Small - 2 separate internal terminal strips with 4 conductors each

Gunnel Insert to suit strip also available here

Ronstan Ball Bearing Orbit Blocks - Series 30 - Single & Becket, Swivel marker Ronstan Rope 40mm Sheave AlloyLightweight 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