Restore smooth water flow and improve water quality with this 17mm replacement faucet aerator. Ideal for homes with wells or low water pressure, this high-performance aerator is designed to maximize flow up to 1.8 GPM while shaping the stream for a clean, controlled pour—eliminating splashing and uneven spray.

Made from durable grey plastic with a 14mm height and 16mm thread size, it's a standard replacement part compatible with Allora model B-4004 in all finishes. Whether you're replacing a clogged or worn-out aerator, this insert helps deliver clear, clean water instantly.

Bonus: A convenient accessory wrench is included for easy removal and installation.
Note: Please check your existing aerator size before purchase to ensure compatibility.