Ronstan Series 60 Core Block - Single, Fiddle, Snap Shackle ronstan core block series 100 - stand-up swivelling Large Cabin Rail - 483mm

Large Cabin Rail - 483mm

The included "U" bolt mount ensures secure attachment

origonal Jabsco Impeller

Impeller - Mercury Type suits 47-89980

Ronstan Series 60 Core Block - Single, Fiddle, Snap Shackle ronstan core block series 100 - stand-up swivelling Large Cabin Rail - 483mmCore 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