RAM Mounts Brake/Clutch Reservoir Cover Base With 1 Ball The Ram-B-345/Ram-B-346 brake or clutch reservoir cover base seamlessly integrates over your current reservoir cover, featuring a centered or offset 1 ball. Its installation process is straightforward, coming with all required hardware. This design ensures a blend of functionality and aesthetics without compromising on ease or reliability. Material: Powder Coated Marine Grade Aluminum Ball Size: 1 Rubber Ball B Size