Product Description Detailed Specs Downloads Reviews/Questions Product Description RAM MOUNT, UNPKD RAM 2.5" DIA BS W/1/2"NPT HOLE 90D Detailed Specs null null null null null null null null null null MFG Part Number RAM-232-90U Product Type Accessory Downloads Reviews/Questions The Ram Mounts RAM-232-90U is also known as RAM -RAM23290U or RAM23290U