RAM Mount 1.5" Ball Double Socket Arm w/2.5" Round Base [RAM-103U] Brand_Edson Marine Angled Hinges are used for

Angled Hinges are used for mounting items on slanted surfaces like sloped gunwales

or flammable liquids

this light is essential when navigating at night

Pressurized freshwater models include vacuum breaker

RAM Mount 1.5" Ball Double Socket Arm w/2.5" Round Base [RAM-103U] Brand_Edson Marine Angled Hinges are used forRAM Mount 1. 5 Inch Ball Double Socket Arm with 2. 5 Inch Round Base The RAM Mount RAM 103U mount, with standard arm, consists of the 1. 5" diameter ball and socket system with one open socket end. This mount is designed to be used with any of the RAM mounting bases or cradles with a 1. 5" diameter rubber ball. The RAM 202U round base has a 1. 5" diameter rubber ball connected at right angles to a 2. 5" diameter base. The plate has pre drilled holes