Ronstan Series 25 Ball Bearing Orbit Block - Lashing [RF28109] Oversized The black and gray switches

The black and gray switches and covers are interchangeable with similar switches used as original equipment on many common boat types

Built-In MEGA Down Imaging®

Thanks to improved LED technology

DURABLE AND LONG-LASTING - Made with high-quality materials

Ronstan Series 25 Ball Bearing Orbit Block - Lashing [RF28109] Oversized The black and gray switchesSeries 25 Ball Bearing Orbit Block Lashing Single sheave ball bearing block with becket and lashing head. The Series 25 Ball Bearing Orbit Blocks deliver superior strength, reduced weight, and exceptional performance for high demand dinghy and small boat applications. Designed with competitive sailors and performance boats in mind, these compact 25mm blocks are engineered to achieve the highest possible strength to weight ratio. Featuring Ronstans