SWE-4SSSKU: 60714 - SWE-4SS quantity + ADD Description Installation & Specification Description SURFACE MOUNT BACKBOX SWE-4SS Surface mount backbox for 5 series intercom panel sizes VLS-x5x Stainless steel Installation & SpecificationDownload SWE-4SS Specification sheet You may also be interested in SWE-15SS - SWE-15SS quantity + ADD