Product Line
SPI Livestock Waterer Parts
Rubber Stoppers
| Part # | Description | Fits Models | Photo (select for larger image) |
| #309 | #7 1/2 Rubber Stopper | 351, 352, 4x1 |
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| #310 | #11 Rubber Stopper | BIGC, 351NG, 352NG, 354NG, VS15E, VS20E, VS20LPE |
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