Young Bros. offers symbols, fractions, double digits, inspection stamps and other unique markers which can be ordered individually or in sets. Some items may require a special purchase order.
Symbol Set
Heavy duty five-piece symbol set consists of arrow, plus, star, asterisk and pound sign
| Item | Size | Wt | Size of Steel | |
|---|---|---|---|---|
| Code | Inch | Lbs | Square | Length |
| 01053 | 1/16 | 1/2 | 1/4 | 2-3/8 |
| 02053 | 3/32 | 1/2 | 5/16 | 2-1/2 |
| 03053 | 1/8 | 1/2 | 5/16 | 2-1/2 |
| 05053 | 3/16 | 3/4 | 3/8 | 2-3/4 |
| 06053 | 1/4 | 1 | 7/16 | 3 |
| 07053 | 5/16 | 1-1/2 | 1/2 | 3 |
| 08053 | 3/8 | 1-1/2 | 9/16 | 3-1/8 |
| 09053 | 1/2 | 2-1/4 | 5/8 | 3-3/8 |
1/4″ also available in Round-Face style.
Build your own custom 5-piece set from the picture symbol library. Call for details.
Fraction Stamp Set
Heavy duty eight-piece fraction stamp set consists of fractions 1/8, 3/16, 1/4, 3/8, 1/2, 5/8, 3/4, 7/8.
| Item | Size | Wt | Size of Steel | |
|---|---|---|---|---|
| Code | Inch | Lbs | Square | Length |
| 03083 | 1/8 | 1 | 3/8 | 2-3/4 |
| 05083 | 3/16 | 1-1/2 | 7/16 | 3 |
| 06083 | 1/4 | 2-1/2 | 1/2 | 3 |
The following fraction stamps are also available individually: 1/16, 5/16, 7/16, 9/16, 11/16, 13/16, 15/16.
Pictures and Symbols
Unique stamps for hobby, craft & jewelry projects. When ordering, use size number plus stamp name. Example: 06053-CUPCAKE
| Item Code | Size Inch |
|---|---|
| 01053 | 1/16 |
| 02053 | 3/32 |
| 03053 | 1/8 |
| 04053 | 5/32 |
| 05053 | 3/16 |
| 06053 | 1/4 |
| 07053 | 5/16 |
| 08053 | 3/8 |
| 09053 | 1/2 |
Double Digit Set
Heavy duty ten-piece double digit (number series) stamp set consists of consecutive increments of 10 stamps, i.e. 00-09, 10-19, 20-29, 30-39, 40-49, 50-59, 60-69, 70-79, 80-89, 90-99
| Item | Size | Wt | Size of Steel | |
|---|---|---|---|---|
| Code | Inch | Lbs | Square | Length |
| 03103 | 1/8 | 1-1/2 | 3/8 | 2-3/4 |
| 05103 | 3/16 | 2 | 1/2 | 3 |
| 06103 | 1/4* | 2-1/2 | 9/16 | 3 |
| 08103 | 3/8 | 3-1/2 | 3/4 | 3-3/4 |
1/4″ also available in Round-Face style.
Locksmith Series
Locksmith stamps available in stock – “Master”, “Do Not Copy”, and “Do Not Duplicate”, in 1/16″ and 3/32″ sizes.
| Item Code | Size Inch |
|---|---|
| 01 MASTER | 1/16 |
| 02 MASTER | 3/32 |
| 01 DNC | 1/16 |
| 02 DNC | 3/32 |
| 01 DND | 1/16 |
| 02 DND | 3/32 |
Not all symbols available in all sizes.
Inspection Stamps
Popular inspection symbols available in a variety of sizes. When ordering, use size number plus stamp name. Example: 01980-CW INSIDE OF CIRCLE

| Item Code | Size Inch |
|---|---|
| 01980 | 1/16 |
| 02980 | 3/32 |
| 03980 | 1/8 |
| 04980 | 5/32 |
| 05980 | 3/16 |
| 06980 | 1/4 |
| 07980 | 5/16 |
Border Stamps
Letter or number (A-Z, 0-99) enclosed within a triangle or circle border. CW (enclosed in circle border) and B7 also available.

| Item Code | Size Inch |
|---|---|
| 05983 Triangle border | 3/16 |
| 06983 Triangle border | 1/4 |
| 05993 Circle border | 3/16 |
| 06993 Circle border | 1/4 |
Math Set
Math set include 9 pieces: + – = < % $ # X ÷
| Item Code | Size Inch |
|---|---|
| 01090 | 1/16 |
| 02090 | 3/32 |
| 03090 | 1/8 |
| 05090 | 3/16 |
| 06090 | 1/4 |
| 08090 | 3/8 |
| 09090 | 1/2 |
Punctuation Set
Punctuation set includes 15 pieces: # * ; : @ ! , ( . – / “ ? & `
| Item Code | Size Inch |
|---|---|
| 01170 | 1/16 |
| 02270 | 3/32 |
| 03370 | 1/8 |
| 05570 | 3/16 |
| 06670 | 1/4 |
| 08870 | 3/8 |
| 09970 | 1/2 |
Penhurst style stamps
Ornamental lettering available in two sizes for special projects.
Lowercase

Uppercase

| Item | Size | Wt | Size of Steel | |
|---|---|---|---|---|
| Code | Inch | Lbs | Square | Length |
| 03PH Upper | 1/8 | 3 | 3/8 | 2-3/4 |
| 03PH Lower | 1/8 | 3 | 3/8 | 2-3/4 |
| 06PH Upper | 1/4 | 6 | 1/2 | 3 |
| 06PH Lower | 1/4 | 6 | 1/2 | 3 |
Checkmate style number sets
10 piece

| Item Code | Size Inch |
|---|---|
| 01 Checkmate | 1/16 |
| 02 Checkmate | 3/32 |
| 03 Checkmate | 1/8 |
| 05 Checkmate | 3/16 |
| 06 Checkmate | 1/4 |

