Winterizing
| B1WT17 | WINTER PLUG 3/4" TO 1" (19.0-25.4MM) |
| B1WT18 | WINTER PLUG 1-1/4" TO 1-1/2" (32.0-38.0MM) |
| B1WT19 | WINTER PLUG 1-1/2" TO 2" (38.0-51.0MM) |
| B1WT20 | WINTER PLUG 1" TO 1-1/4" (25.4-32.0MM) |
| B1WT21 | WINTER PLUG 2" TO 2-1/2" (56.0-63.5MM) |