Ronstan Series 75 Core Block - Single [RF74100] Marine Navigation & Instruments Fits children 30-50lbs - Type

Fits children 30-50lbs - Type III

Lockable: No

Mechanical

18" wide covers a 3x8 or a 4x8 board

DC Ground: DC Grounded - The antenna will read shorted on continuity test

Ronstan Series 75 Core Block - Single [RF74100] Marine Navigation & Instruments Fits children 30-50lbs - TypeSeries 75 Core Block Single Core 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