Ronstan Series 60 Single Block Fluids & Lubricants The simple and lightweight design

The simple and lightweight design has no unnecessary frills—every aspect contributes to its strength

It is ideal for marine and industrial rigging and linking applications

Recommended for all Yamaha Outboard and Stern Drives

laminates or plastic parts on boats

Ronstan Series 60 Single Block Fluids & Lubricants The simple and lightweight designCore Blocks are a true all round solution. A tuned 2 stage bearing system provides excellent performance across the full working load range with an integrated thrust bearing feature and the resilience to handle high dynamic or static loads. Acetal sheave, alloy cheeks and stainless fixings complete the durable package. For reliability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for