NavPod SystemPod Pre-Cut for Garmin GPSMAP 7407/7407xsv/7607/7607xsv/720/721/740/740s/741/721xs/ echoMAP 70s/70dv in the center *AND* 2 additional instruments (3.6" holes; one on each side) 9.5" wide guard - Trionics
Garmin GPSMAP 720 & New Airmar P66 Transducer - The Hull Truth - Boating and Fishing Forum
Amazon.com: Garmin Protective Sun Cover f/GPSMAP 720/720S/740/740S : Electronics