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Adapter: 18mm male to 22mm (55/64

Installing your new AquaPurr?

Adapters are free for your initial installation.

Please use the promo code found in the instructions in the header of the Aerators page.

Use the promo code on the last page of the checkout process.

This adapter connects the 18.0mm female threads of your faucet to the 55/64"-27 female threads of the diverter valve.