Craftsman 20 pc. Combination Ignition Wrench Set,Craftsman" /> Craftsman 20 pc. Combination Ignition Wrench Set Standard SAE Wrenches: 13/64, 15/64, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 3/8, 7/16 in. Metric Wrenches: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11mm Includes wrench pouch.