400 Series
| Part # | Description | Per Pack |
| A0401 | 5”X6” | 1 |
| A0402 | 6”X8” | 1 |
| A0403 | 6”X10” | 1 |
| A0404 | 7”X10” | 1 |
| A0405 | 8”X10” | 1 |
| A0406 | 8”X12” | 1 |
| A0407 | 9”X14” | 1 |
| A0408 | 6”X6” | 1 |
| A0409 | 7”X8” | 1 |
| A0410 | 8”X8” | 1 |
| A0411 | 9”X12” | 1 |
| A0412 | 9”X14” | 1 |
450 Series (Round w/ Damper)
| Part # | Description | Per Pack |
| A0451 | 5”X6” | 12 |
| A0452 | 6”X8” | 10 |
| A0453 | 6”X10” | 10 |
| A0454 | 7”X10” | 10 |
| A0455 | 8”X10” | 10 |
| A0456 | 8”X12” | 10 |
| A0457 | 9”X14” | 5 |
| A0458 | 6”X6” | 20 |
| A0459 | 7”X8” | 10 |
| A0460 | 8”X8” | 8 |
| A0461 | 9”X12” | 10 |
| A0462 | 10”X14” | 5 |
500 Series (Square)
| Part # | Description | Per Pack |
| A0501 | 6″x6″-5″ | 20 |
| A0502 | 7″x7″-6″ | 12 |
| A0503 | 9″x9″-7″ | 8 |
| A0504 | 12″x12″-8″ | 15 |
| A0505 | 6″x6″-6″ | 16 |
| A0506 | 8″x8″-6″ | 24 |
| A0507 | 8″x8″-7″ | 24 |
| A0508 | 8″x8″-8″ | 24 |
| A0509 | 10″x10″-7″ | 18 |
| A0510 | 10″x10″-8″ | 18 |
| A0511 | 12″x12″-10″ | 5 |
| A0512 | 14″x14″-10″ | 1 |
| A0513 | 9″x9″-8″ | 18 |
| A0514 | 10″x10″-9″ | 18 |
| A0515 | 12″x12″-9″ | 12 |