Ronstan Ball Bearing Utility Blocks - Series 15 - Double Block, Loop Head ronstan series 25 jib lead cars - rc72506 Product Specs:

Product Specs:

one piece construction and patent design

The Ryco replacement filter cartridge is suitable where petrol or pre-mixed petrol is used

If you require your shaft  cut to a specific length and the coupling key machined

Width - 38mm

Ronstan Ball Bearing Utility Blocks - Series 15 - Double Block, Loop Head ronstan series 25 jib lead cars - rc72506 Product Specs:Smallest and lightest ball bearing block available Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction Single loop head blocks include an O ring to separate running line from head lashing or fixing