1-1/8"-12 - 308 High Speed Hand Tap Set, Standard "H" Limits, Ground Thread, 12 TPI (Threads Per Inch), High Speed Steel, Champion 308-1-1/8-12-S - 1 Pack
27Mm-3 - 308m High Speed Hand Tap Set, Standard "H" Limits, Ground Thread, 3 TPI (Threads Per Inch), High Speed Steel, Metric, Champion 308M-27X3-S - 1 Pack