RAM Mount 1" Ball Adapter f/Brake/Clutch Reservoir Base [RAM-B-309-3U] Brand_Rupp Marine It can also serve as

It can also serve as an emergency main disconnect switch in the event of an electrical problem

Anti-airlock protection

control line deflections and purchase systems that require a lightweight high load capacity block

5 Hydraulic Pump 12V

RAM Mount 1" Ball Adapter f/Brake/Clutch Reservoir Base [RAM-B-309-3U] Brand_Rupp Marine It can also serve asRAM Motorcycle 1" Ball Adapter for Brake Clutch Reservoir Base This ball connects to the open hole on the side of the RAM B 309 1U (single 1" ball) and is included with the purchase of the RAM B 309 2U (double 1" ball). Material: Powder Coated Marine Grade Aluminum Ball Size: 1" Rubber Ball "B" Size Note: The "U" in the part number reflects product packaged in poly bag.