Furnished with 1 1/2 x 4 in tailpiece, brass lock and coupling nuts
Fits sink depth up to 3/4 in
20 ga tailpiece
Standard/Approvals: ASME A112.18.1-2011|CSA B125.1-11|PROP65: This product can expose you to chemicals including lead which is know to the State of California to cause cancer and birht defects or other reproductive harm. For more information to to www.P65Warnings.ca.gov