Can someone tell me the size (thread/length) of the proper size screws to affix my R-390A in my CY-979/URR cabinet ? Thanks, -- Michael Melland, W9WIS Winneconne, Wisconsin USA EN54pc qrp-l #1656 - qrparci # 9875 - iparc #252 ars #1075 - http://www.qsl.net/w9wis