Pryor supply a full range of single metal letter and number stamps, so if you only need a few characters, you can buy them from here
Low stress metal stamps available as single items.
Type Stamps - Low Stress
Hand Stamps Manufacturers and Suppliers in the USA
Quality Steel Stamps
High performance hand held punches used for marking clear Low stress dot impression characters by indenting Suitable for marking material up to a
Pryor PPDS10060 09 Dot Face Lowstress Punches, 10 Piece, 1/4, 6.0mm
Pryor PPMS26060 AZ Round Face Low Stress Punches, 26 Piece, 1/4, 6.0mm: : Tools & Home Improvement
PRYOR Safety Grips - . - Marking Specialist Indonesia
Fount sets Low Stress Steel types Lowstres - ministress
Low Stress Steel Hand Stamps
Steel Hand Stamps - Low Stress Punch Sets
Pryor Marking Technology - NEXT DAY SHIPPING on UK orders of Hand Stamps and Type Sets. Visit handtools.pryormarking.com to order yours! #nextday #nextdaydelivery #uk #madeinengland #madeinsheffield #madeinyorkshire
Pryor PPDS10030 09 Dot Face Lowstress Punches, 10 Piece, 1/8, 3.0mm: : Tools & Home Improvement
Fount sets Low Stress Steel types Lowstres - ministress
Jewelry marking punch - Pryor Marking Technology
Hand Punch Safety Grips