... 1.Material:Carbon steel or CR-V; 27 PC Mechanics Tool Set:• 1/4 in Drive ratchet handle,carbon steel,heat ... /16, 7/32, 1/4,• 8 pc Hex key wrench Metric - 1.5, 2, 2.5, 3, 4, 5, 5.5, 6 (mm) CR-V,surface ... black & nickel - plated• 6 in Adjustable wrench Packing Double blister 27 PC Mechanics Tool Set ...