Water-Tite SHOCK-BUSTER™ Reverse Nut Tee Hammer Arrester, 3/8 in Nominal, Reverse Nut, 250 psig, 250 deg F, 3/8 in OD x 4-3/4 in L x 2-3/8 in W, Import
AA single fixture size
Guaranteed for the lifespan of the plumbing system
Approved for sealed wall installations with no access panel required