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| Item: | 3 course modular |
| Part #: | AMM3 |
| Height: | 7-5/8" |
| Thickness: | 4"* |
| Length: | 15-5/8" |
| Item: | 4 course modular |
| Part #: | AMM4 |
| Height: | 10-1/4" |
| Thickness: | 4"* |
| Length: | 29-5/8" |
| Item: | 3 course oversize |
| Part #: | AMO3 |
| Height: | 8-5/8" |
| Thickness: | 4"* |
| Length: | 23-5/8" |
| Item: | 4 course oversize |
| Part #: | AMO4 |
| Height: | 12-1/8" |
| Thickness: | 4"* |
| Length: | 23-5/8" |