Ronstan Series 75 Core Block - Single, Universal Head newton 4" Skeg Bush 1 1/8”id

4" Skeg Bush  1 1/8”id x 1 3/8” od

Spares to suit shoosh valves

Mount fastenings included

Features a 3-bolt mounting flange and 9-bolt steering wheel mount

Sports Wheel Black with Black Spokes SPORTS STEERING WHEEL 13” (330mm) Sports steering wheel with soft touch grip

Ronstan Series 75 Core Block - Single, Universal Head newton 4" Skeg Bush 1 1/8”idCore 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