CENTER PUNCH|The Mayhew 60007 Center Punch Kit, 7-Piece, includes: 24000 1/4-Inch Black Oxide Center Punch, 24001 5/16-Inch Black Oxide Center Punch, 24002 3/8-Inch Black Oxide Center Punch, 24005 1/4-Inch Black Oxide Center Punch 1/16 Pt, 24006 1/4-Inch Black Oxide Center Punch 5/64 Pt, 24007 5/16-Inch Black Oxide Center Punch 1/8 Pt, and 24008 7/16-Inch Black Oxide Center Punch 1/4 Pt. Set comes in a pouch.