“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.
- High dynamic and static load capacity
- Efficient 2-stage bearing system
- Ball bearings to counteract side thrust loads
- Class leading performance and sleek, contemporary styling
- Durable anodized aluminum alloy cheek plates
- Central hub hole can be used as a becket take-off or tie-up point