Fisher 10" Search Coil for STANDARD F2 and F4 (Push In) OVERSIZE airports across the nation

airports across the nation

to a depth of 100 feet

selectively filtering out noise

Heavy-Duty Carrying Case

New energy-efficient design offers extended battery life over previous models

Fisher 10" Search Coil for STANDARD F2 and F4 (Push In) OVERSIZE airports across the nationFisher 10" Search Coil for STANDARD F2 and F4 (Push In) *** This Coil is the "Push In" Style of Coil for the Standard Fisher F2 and F4 *** Compatibility If your detector's serial number is earlier than 0610XXXXXX, this is the coil that you are looking for. If your detector's serial number is after 0610XXXXXX, it will require the "Screw On" style of coil. Click here to view this coil with the "Screw On" connector. If your detector's serial number is