Ronstan Series 60 Core Block - Mast Base, Clevis Pin Head MUDX # R080024A

# R080024A

Course Over Ground (COG) and actual heading (compass

To replace and secure the cap

Marine quality trumpet horns with 100% stainless steel exterior

supplied with 1/4" key

Ronstan Series 60 Core Block - Mast Base, Clevis Pin Head MUDX # R080024ACore 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