Ronstan Series 75 Core Block - Double, Non-Swivel Head grant Rear Mount

Rear Mount

Protection - under/ over voltage - reverse polarity - thermal - hydro block

Italian made “MANTA” sports wheel

and rocks - maintain your boat's value and look effortlessly

Impeller article number 09-812B

Ronstan Series 75 Core Block - Double, Non-Swivel Head grant Rear MountCore 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