RAM MOUNTS KEY LOCK KNOB WITH INSERT B SOCKET ARMS RAM-KNOB3L

RAM MOUNTS KEY LOCK KNOB WITH INSERT B SOCKET ARMS RAM-KNOB3L {"features":"","description":"Locking knob, includes a brass 1/4\"-20 thread, for 1\" (B size) socket arms; this allowing you to disengage the screwing of the knob.","descSource":"p"}