T&S 001624-25 Aerator Adapter, 55/64-27 Male Threads, Chrome
$25.43
The Faucet Parts by T&S: Aerator adapter, rough chrome plated, 1/8 NPT female x 55/64-27 male threads, medium straight knurl, NSF 61-Section 9, NSF 372 ( T&S - 001624-25 )