Action Mount - 2 pc Mounting Base with 1-Inch Diameter Ball (RAM Compatible). Easily Connect Action Camera to 1" Ball Accessories. (2pcs Adapters) UNIVERSAL - RAM Compatible 1" Ball Mount for connection to all mounting accessories with the standard lateral screw pattern. Just plug in, screw in place, then attach Sport Camera. HIGH QUALITY - 2 PCS Made from premium quality plastic for extended durability. SPORTS CAM, or POINT & SHOOT CAMERA - Use with screw adapters to connect Sport Cameras onto any RAM Style Mount. SO EASY - Fits any standard RAM Mount, or Sport Camera Mount. Screws in nice and tight. OTHER ACTION CAMS - Allows attachment of standard camera or action camera to any RAM Mount, but also need screw adapter (sold separately). 2 Pcs included with purchase.