Dash cluster wire size

The reason I am asking is because some posts are loose and a couple have broken off. IIRC the posts are roughly 3/32" in diameter. I want to solder a new 8 wire connector onto the dash and I need to know what the wire size is for the female terminals. Here is a link to the connector I want to use:

Assembled Deutsch 2,3,4,6,8,12 Pin,12, 14, 16 & 18 AWG waterproof connector | eBay