Description Detailed Specs Downloads Reviews Description RAM MOUNT, UNPKD RAM 1 1/2" BALL QUICK TRACK BASE Detailed Specs MFG Part Number RAP-383U Product Type Accessory configuration RAM MOUNT, UNPKD RAM 1 1/2" BALL QUICK TRACK BASE null null null null null null null null null null Downloads Reviews The Ram Mounts RAP-383U is also known as RAM -RAP383U or RAP383U