Ronstan Series 75 Core Block - Double, Non-Swivel Head grant Johnson Evinrude S18-3368

Johnson Evinrude S18-3368

Suitable for both rope or wire

The result

Impeller article number 09-812B

designed to fit gunwale rails that measure 2″ wide or less

Ronstan Series 75 Core Block - Double, Non-Swivel Head grant Johnson Evinrude S18-3368Core 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