Ronstan Series 75 Core Block - Stand-Up Kit ronstan utility block series 60 75 - pivoting low lead ratchet 350 & 496 cid) engines

350 & 496 cid) engines

Plug-in pump strainer included

Description F38B-19

Jabsco 1210-0001

Ronstan Series 75 Core Block - Stand-Up Kit ronstan utility block series 60 75 - pivoting low lead ratchet 350 & 496 cid) enginesCore 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