D.O. Smith 11051 No-Hub Couplings 2" x 1-1/2" (10 Pack)
D.O. Smith 11051 No-Hub Couplings 2" x 1-1/2" (10 Pack) Gasket sleeve conforms to ASTM C564 Screw is ASI 305 stainless steel Made in accordance with CISPI Standard 310 Conforms to all applicable standards