DIMENSIONS: 13.1 inches L x 10.2 inches W x 3.3 inches H FUNCTION: Made to properly align, attach and level your scope EASE OF USE: Alignment and lapping bars make ring alignment simple CONVENIENT: F.A.T Wrench ensures exact torque specs on your scope ACCURACY: Level-Level-Level provides precise linear leveling INCLUDES: F.A.T. Wrench, 10 bits, 1/2" socket, Level-Level-Level-, Flex Driver, Lapping Bar and handle, Alignment Bars, Lapping Compound, Thread Locker, carrying case and online instructional video