| Manufacturer | Part Numbers |
|---|---|
| ANCHOR SWAN CORP | 103-4 |
| ANDERSON FITTINGS | 103A-B |
| ANDERSON METAL INDUSTRIES | 06103-04 |
| BOWMAN PRODUCTS | 11090-1 |
| CORONET PARTS COMPANY | 103-4 |
| DAYTON PARTS INC. | 12-10304 |
| DIXON VALVE & COUPLING CO | 3710404C |
| EVERCO INDUSTRIES | 103C |
| FAIRVIEW FITTING | 103B, 104B |
| GRAINGER WW | 3P866 |
| IMPERIAL EAST. /DAYCO | 103B04 |
| IMPERIAL SUPPLIES | 90331 |
| LAWSON PRODUCTS | 5289 |
| MIDLAND INDUSTRIES | 28-059, 28059 |
| NEW LIFE | WT3300X4 |
| O'BRIEN BRASS COMPANY | 3300-4 |
| PARKER-HANNIFIN | 207P4 |
| TECTRAN MFG. CO. | 103B |
| TRAMEC / SLOAN | S207-4 |
| UPC BAR CODE INFORMATION | 728974010374 |
| VERSA PRODUCTS CO THE | 103B-LP |
| WEATHERHEAD (DIV OF EATON | 3300-4, 3300X4 |
| WORKHORSE PARTS | 3300X4 |