RAP-B-366U RAM Mounts 1" Universal Composite Camera Base with 1/4-20 Stud

RAM Mounts brand model RAP-B-366U RAM 1" UNIVERSAL COMPOSITE CAMERA BASE WITH  1/4-20 STUD. MUST BE UNOPENED AND UNUSED TO QUALIFY FOR RETURN SPECIAL NOTE: Some customers have become upset when they received what they thought was the wrong item when they ordered the RAP-B-366U. The item you receive will have a PROTECTIVE COVER on the metal threads. Be sure to REMOVE THAT COVER before use! Unfortunately this has been a common issue and we're really not sure why....but we had to mention it.    The RAP-B-366U universal composite camera base consists of a 1" diameter rubber ball, connected at right angles to a round plate with a centered 1/4"-20 thread. The plate adds extra support to the thread, this by allowing the camera to rest on the plate, creating a stable connection with the camera. Material:  High Stength Composite Ball Size: 1" Rubber Ball "B" Size Note: The "U" in the part number reflects product packaged in poly bag.