The Letter Sets include the letters "A" through "Z", plus an ampersand (&).  Fits the SA-7 Stamp Aligner.  Letters are 3/32" high.
All Stamp Sets feature:
- Plastic Storage Box to keep your stamps organized
 
- Extra Tough Shank to prevent bending
 
- Tempered Head to prevent mushrooming
 
- Specially Hardened Character to prevent chipping
 
- Sharp Chisel Edge Character Face for clear impressions
 
- Shank size of 1/4-inch (6.35mm) to fit in the HPC Stamp Aligners