Valterra F02-2106 Rubber Tank Grommet - 3"
1216.1115
$12.93
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Valterra's Rubber Tank Grommets are used with polyethylene holding tanks. After installing the grommet into the tank hole, the drain pipe goes inside the grommet and seals with a hose clamp (sold separately). This rubber tank grommet requires a 3-7/8"" tank hole.