美国标准水槽浴室配件说明书 U.S. Patent No. D403,750 Certified to comply with ANSI A112.18.1 Installation Instructions T M T480.500 SERIES 1/2" NPT 7" REF .FINISHED WALL BOTTOM OF TUB 74" FOR HEAD CLEARANCE 4" REF .5-1/8" REF .OPTIONAL TO FINISHED FLOOR USUALLY BETWEEN 65'' ...