| Depressed Anterior , Perforated |
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| 268006 |
Set of 6 Depressed Anterior
Perforated Trays |
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Contains: Numbers A1, A4, A7, A20, A21 & A22. |
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| 268011 |
#A1 Large Upper |
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3-3/16" buccal width, 2-5/8" length, 3/4" anterior depth |
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| 268041 |
#A4 Medium Upper |
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2-13/16" buccal width, 2-1/2" length, 3/4" anterior depth |
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| 268071 |
#A7 Small Upper |
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2-3/4" buccal width, 2-1/4" length, 3/4" anterior depth |
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| Individual Lowers |
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| 268201 |
#A20 Large Lower |
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3-3/16" buccal width, 2-1/2" length, 3/4" anterior depth |
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| 268211 |
#A21 Medium Lower |
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3-1/8" buccal width, 2-1/4" length, 3/4" anterior depth |
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| 268221 |
#A22 Small Lower |
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2-3/4" buccal width, 2-5/16" length, 13/16" anterior depth |
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Rigid but bendable for 
Welded rimlock borders allowing pressure build-up. 
