Metal stem. Dual 1/2” I.P. or 1/2” copper sweat connections Job pack of 12 (JX8 only) Integral stops (340A only) back-to-back installation temperature limit stop included Anti-Scald shower cartridge solid brass construction spool pressure balance valve includes plug for shower only valve only Pforever warranty® Pfister products are designed and manufactured in compliance with the following standards and codes : IAPMO Certified. CSA B125 certified ASME A112.18.1 ASSE 1016 ADA compliant-ANSI A117.1 (lever handles only).
