Ronstan Series 45 Core Block - Halyard, Swivel Fork Head fuelfiller this strainer is available in

this strainer is available in multiple sizes to suit your needs

3 Piece Set

3 Spoke Design

Cheek plates & cleat arms: Aluminium alloy

aftermarket part MCC 8504541

Ronstan Series 45 Core Block - Halyard, Swivel Fork Head fuelfiller this strainer is available inCore 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