Ronstan Series 15 Single BB Flip Flop Block Ronstan Rudder Fittings Spinlock CO2 Cylinder

Spinlock CO2 Cylinder

Inside dimensions: 27

Reflective band at shoulders

Excellent for use with genoa sheets or reefing lines

Ronstan Series 15 Single BB Flip Flop Block Ronstan Rudder Fittings Spinlock CO2 CylinderProduct Description Ronstan Series 15 Single BB Flip Flop Block Featuring a 4 point fastening for load distribution and low profile. Can be mounted without disassembly. Features: 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 Specifications: