From The Manufacturer
Sink Strainer, 3-1/2" opening, 4-1/2" flange, stainless steel basket drain with crumb cup, 1-1/2" NPS

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| Manufacturer | NBR Equipment |
| Model Number | STN-3 |
| Weight | 9.6 oz |
| Width | 3.5″ |
| Depth | 3.5″ |
| Height | 0″ |
| Style | basket with flange |