Tekton by MIT Letter and Number Punch

• Heat Treated, Chrome Vanadium Steel Punches
• Black-Oxide Finished for Durability
• 36 Punches Marked A-Z and 0-9
• Stamp Metal, Wood, Plastic and Leather
• Permanently Imprint Names, Initials, and Codes on Personal Belongings
• Helps Deter Theft and Recover Stolen Items
• Punches Store in Stand-Up Wooden Index Box
• Size: Shaft Length 2-3/8", Shaft Width 1/4", Character Size 5/32"