Copy Change Letters (Flex Letters)
Flexible plastic letters for use in portable signs. These letters will not work in sign marquees requiring rigid sign letters (ie. Gemini Pronto).
Portable Sign Letters (Flex Change Letters)
Flex Change flat plastic changeable letters for use in portable signs and roadside signs.  Add more letters or replace lost letters.  In stock for fast shipment.

 

Changeable sign letters used in portable signs.  Sold in sets only.  Black letters and red numbers.  Very Flexible and are not interchangeable with rigid plastic sign letters.

View the difference between Flexible Portable Sign Letters and Rigid Sign Letters.

Our Most Popular Size is 8 inch letter on an 8 7/8 inch panel!

We also have replacement sidewalk sign letters for Swinger Signs, Springer Signs, Tip 'n Roll Signs, Plasticade A-frames, and Metal A Frame Signs.  View Sidewalk Sign Letters page.

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Block Flex Letter - 4 in. letter on 5 in. panel - 272 Letter Set

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There are 272 characters in this sign letter set.

4 inch BLOCK letter on 5 inch panel. Black letters/Red Numbers on a clear panel.  There are 272 characters in this plastic sign letter set.

Changeble sign letters used in portable signs.  Sold in sets only.  Black letters/ red numbers.  Block Flex Sign Letters are very flexible are not interchangeable with rigid plastic sign letters.

Also, used as replacement letters for Plasticade Sidewalk Sign A-fame Kit.

Condensed Flex Letter - 6 in. letter on 6 7/8 in. panel - 250 Letter Set

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There are 250 characters in this sign letter set.

6 inch CONDENSED letter on 6 7/8 inch panel. Black letters/Red Numbers on a clear panel.  There are 250 characters in this sign letter set.

Changeble sign letters used in portable signs.  Sold in sets only.  Black letters/ red numbers.  Condensed Flex Letters are very flexible are not interchangeable with rigid plastic sign letters.

Block Flex Letter - 6 in. letter on 6 7/8 in. panel - 299 Letter Set

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There are 299 characters in this sign letter set.

6 inch BLOCK letter on 6 7/8 inch panel. Black letters/Red Numbers on a clear panel.  There are 299 characters in this plastic sign letter set.

Changeble sign letters used in portable signs.  Sold in sets only.  Black letters/ red numbers.  Block Flex Letters are very flexible are not interchangeable with rigid plastic sign letters.

Condensed Flex Letter - 8 in. letter on 8 7/8 in. panel - 176 Letter Set

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There are 176 characters in this sign letter set.

8 inch CONDENSED letter on 8 7/8 inch panel. Black letters/Red Numbers on a clear panel.  There are 176 characters in this portable sign letter set.

Changeble sign letters used in portable signs.  Sold in sets only.  Black letters/ red numbers.  Condensed Flex Letters are very flexible are not interchangeable with rigid plastic sign letters.

Our Most Popular Portable Sign Letter Size!

Condensed Flex Letter - 8 in. letter on 8 7/8 in. panel - 300 Letter Set

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There are 300 characters in this sign letter set.

8 inch CONDENSED letter on 8 7/8 inch panel. Black letters/Red Numbers on a clear panel.  There are 300 characters in this portable sign letter set.

Changeble sign letters used in portable signs.  Sold in sets only.  Black letters/ red numbers.  Condensed Flex Letters are very flexible are not interchangeable with rigid plastic sign letters.

#1 Seller - Our Most Popular Portable Sign Letter Size!

Block Flex Letter - 8 in. letter on 8 7/8 in. panel - 300 Letter Set

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There are 300 characters in this sign letter set.

8 inch BLOCK letter on 8 7/8 inch panel. Black letters/Red Numbers on a clear panel.  There are 300 characters in this sign letter set.

Changeble sign letters used in portable signs.  Sold in sets only.  Black letters/ red numbers.  Block Flex Letters are very flexible are not interchangeable with rigid plastic sign letters.

Block Flex Letter - 8 in. letter on 8 1/2 in. panel - 300 Letter Set

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There are 300 characters in this sign letter set.

8 inch BLOCK letter on 8 1/2 inch panel. Black letters/Red Numbers on a clear panel.  There are 300 characters in this plastic sign letter set.

Changeble sign letters used in portable signs.  Sold in sets only.  Black letters/ red numbers.  Block Flex Letters are very flexible are not interchangeable with rigid plastic sign letters.

Condensed Flex Letter - 8 in. letter on 8 1/2 in. panel - 300 Letter Set

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There are 300 characters in this sign letter set.

8 inch CONDENSED letter on 8 1/2 inch panel. Black letters/Red Numbers on a clear panel.  There are 300 characters in this sign letter set.

Changeble sign letters used in portable signs.  Sold in sets only.  Black letters/ red numbers.  Condensed Flex Letters are very flexible are not interchangeable with rigid plastic sign letters.

Block Flex Letter - 10 in. letter on 10 7/8 in. panel - 302 Letter Set

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There are 302 characters in this sign letter set.

10 inch BLOCK letter on 10 7/8 inch panel. Black letters/Red Numbers on a clear panel.  There are 302 characters in this plastic letter set.

Changeble sign letters used in portable signs.  Sold in sets only.  Black letters/ red numbers.  Block Flex Letters are very flexible are not interchangeable with rigid plastic sign letters.