| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Koch Filter Corp | KOCH 550-050-90 | SPT 550 ROLL 50"x90' (1/ctn) |
| | Koch Filter Corp | KOCH 570-050-60 | SPT-30 ROLL 50"x60ft (1/ctn) |
| | Koch Filter Corp | KOCH 571-050-45 | MD-20 ROLL 50"x45' (1/ctn) |
| | Koch Filter Corp | KOCH 572-050-135 | SS-5 ROLL 50"x135' (1/ctn) |
| | Koch Filter Corp | KOCH 573-050-90 | SS-10 ROLL 50"x90' (1/ctn) |
| | Koch Filter Corp | KOCH 574-050-135 | SPT-5 ROLL 50"x135' (1/ctn) |
| | Koch Filter Corp | KOCH 575-050-90 | SPT-10 ROLL 50"x90' (1/ctn) |
| | Koch Filter Corp | KOCH 586-050-90 | MD-10 ROLL 50"x90' (1/ctn) |
