Description Detailed Specs Downloads Reviews Description RAM MOUNTS, UNPK RAM 1" BALL FOR TOUGH CLAMP Detailed Specs MFG Part Number RAP-B-397BU Product Type Accessory configuration Ram Mounts, UNPK RAM 1" ball for tough clamp null null null null null null null null null null Downloads Reviews The Ram Mounts RAP-B-397BU is also known as RAM -RAPB397BU or RAPB397BU