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Add to Cart The item has been addedHeater Union Nut, 2-1/2"
MSRP: $24.95Was: $24.95Now: $20.64 -
Add to Cart The item has been added10649, Pump Union
MSRP: $12.57Was: $12.57Now: $11.31 -
Add to Cart The item has been added10762, Heater Union Nut, 2''
MSRP: $14.95Was: $14.95Now: $12.95
Unions (screw on to plumbing connections)
These are the parts you use to tighten two plumbing parts together. Plumbing to a pump or heater for example.