The hundred talents of silver were used to cast the bases of the sanctuary and the bases of the veil—100 bases from the 100 talents, one talent per base.
Jewish Publication Society of America Version (JPS1917) - Exodus 38:27 >And the hundred talents of silver were for casting the sockets of the sanctuary, and the sockets of the veil: a hundred sockets for the hundred talents, a talent for a socket.