Ronstan Series 75 Core Block - Stand-Up Kit small block chev Constructed from robust Roto-Mould plastic

Constructed from robust Roto-Mould plastic

When the package arrives from Cassell Marine

spring washers

Shackles are high quality forged grade 17-4PH stainless steel

Accepts universal 30 series cables

Ronstan Series 75 Core Block - Stand-Up Kit small block chev Constructed from robust Roto-Mould plasticCore 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