Expand and Update Your Sign!
Sign character sets help you update your outdoor and sidewalk sign message boards. Sets come with characters that can be used to replace or replenish old letters, numbers, and symbols. Expand your messages, update existing sets, or replace missing and worn out characters!
Add color to your sign and stand out from the crowd! Choose from traditional black characters, or add a pop of color to your sign! Bold characters are set on choice of three backgrounds.
Sets come broken apart for easy use right out of the “box”! Style of each character matches the existing sets that come with many sidewalk signs.
Select Your Sign Character Sets
Choose the set that meets your needs!
- Full letter sets
- Full number sets
- Full symbol sets
- Common letter sets
- Date and month abbreviation sets
- Mixed letter, number, and symbol sets


Quality Products, Made Locally!
Letters are printed in full color ink on a permanent material. Material is mounted on white outdoor UV-resistant plastic. Pieces bend to fit between letter tracks on signs.
Designed for various sign sizes. The characters can be used on any sign that accepts flex letters.
4-inch Size
- Swinger/Springer
- Tip N’ Roll
- Quick Load (QLA)
- A-Frame Signs
5-inch/6-inch Size
- Roadside
- XL
- Oversize
- Taller track inserts

Made in the USA
Sign character sets are 100% made in the USA. We create all content in our New Hampshire studio. Locally sourced, quality materials are used for manufacturing. Care is taken in every step, providing end products that withstand the test of time.

Stand Out from the Crowd
Choose from standard black on white characters, or select a new color and background to make your message stand out!
Shop Now
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© 2024 ImageAbility, Inc. All rights reserved.
Letter Sets for Message Board Signs with 4 Inch Tracks
$34.95 – $74.95Select options This product has multiple variants. The options may be chosen on the product page -
© 2024 ImageAbility, Inc. All rights reserved.
Number Sets for Message Board Signs with 4 Inch Tracks
$34.95 – $64.95Select options This product has multiple variants. The options may be chosen on the product page -
© 2024 ImageAbility, Inc. All rights reserved.
Symbol Sets for Message Board Signs with 4 Inch Tracks
$34.95 – $64.95Select options This product has multiple variants. The options may be chosen on the product page -
© 2024 ImageAbility, Inc. All rights reserved.
Date Sets for Message Board Signs with 4 Inch Tracks
$39.95 – $74.95Select options This product has multiple variants. The options may be chosen on the product page -
© 2024 ImageAbility, Inc. All rights reserved.
Replacement Character Set for Message Board Signs with 4 Inch Tracks
$59.95 – $64.95Select options This product has multiple variants. The options may be chosen on the product page -
© 2024 ImageAbility, Inc. All rights reserved.
Premium Character Sets for Message Board Signs with 4 Inch Tracks
$89.95 – $109.95Select options This product has multiple variants. The options may be chosen on the product page -
© 2024 ImageAbility, Inc. All rights reserved.
Premium Character and Message Board Sets for Signs with 4 Inch Tracks
$129.95 – $169.95Select options This product has multiple variants. The options may be chosen on the product page -
© 2024 ImageAbility, Inc. All rights reserved.
Two Track Header Sets for Message Board Signs with 4 Inch Tracks
$29.95Select options This product has multiple variants. The options may be chosen on the product page -
© 2024 ImageAbility, Inc. All rights reserved.
Large Letter Sets for Message Board Signs with 5 Inch Tracks
$49.95Select options This product has multiple variants. The options may be chosen on the product page -
© 2024 ImageAbility, Inc. All rights reserved.
Large Number Sets for Message Board Signs with 5 Inch Tracks
$49.95Select options This product has multiple variants. The options may be chosen on the product page -
© 2024 ImageAbility, Inc. All rights reserved.
Large Symbol Sets for Message Board Signs with 5 Inch Tracks
$49.95Select options This product has multiple variants. The options may be chosen on the product page
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