THIS 6PC SET INCLUDES: 3/8" DRIVE SNAP-ON 6MM #FAM6A, MATCO 3/8" #BXDP12, MATCO 8MM #BXDP8M, MATCO 9MM #BXY9M, MAC 1/2" DRIVE 7/16" #VP146D, MATCO 1/2" DRIVE 14MM #GXDP1M.