Field of application: 3/8 x 7/16" Open End Wrench, 1/2 x 9/16" Open End Wrench, 10mm Nut Driver, 5/8" and 13/16" Combo Spark Plug Wrench w/ lever, Mini 5-in-1 screwdriver w/ Torx T20,25,27,30 bits, Hex Keys: 1/8, 5/32, 3/16, 1/4, 5/16", 10-50 psi tire gauge, 5.5" slip-joint pliers, Heavy-duty zip-up pouch