AC/DC stainless steel DB board 31 way

AC/DC stainless steel DB board 31 way
AC/DC stainless steel DB board 31 way
AC/DC stainless steel DB board 31 way
AC/DC stainless steel DB board 31 way
R500

DB board was never used, did not fit house. Has been in storage for a year. Backing and attachment bolts with.