| Master Parts Distributors |
| Name | City | State | Phone Number | |
| Watertown Supply | Watertown | MA | 800-323-3233 | |
| Lion Plumbing | Miami | FL | 305-688-6577 | |
| Douglasville Winnelson | Douglasville | GA | 404-949-1370 | |
| L A S Replacement Parts | Bronx | NY | 718-583-4700 | N & S Supply Inc. | Brewster | NY | 845-278-4702 | N & S Supply Inc. | Fishkill | NY | 845-896-6291 | N & S Supply Inc. | Kingston | NY | 845-331-6700 |
| Trayco | Florence | SC | 803-669-5462 | |
| York Corrugating | Harrisburg | PA | 717-939-0491 | 800-487-7729 |
| York Corrugating | York | PA | 717-845-3511 | |
| Elias Ind. | Pittsburgh | PA | 412-782-4300 | |
| Locke Plumbing and Electrical Company | Knoxville | TN | 865-525-9317 | |
| Plumbers Warehouse | Corpus Christi | TX | 512-851-1505 | |
| M-One Specialties | Salt Lake City | UT | 801-596-2500 | |
| Vamac | Richmond | VA | 804-353-7996 | 800-768-2622 |
| The Parts Works | Seattle | WA | 206-632-8900 |