GARRETT 2220000 12.5 Inch PROFORMANCE IMAGING SEARCH COIL

INTERCHANGEABLE COIL FOR USE WITH GMDGTI2500 IMAGING METAL DETECTOR; INCREASES DEPTH READINGS FOR LARGER TARGETS BY 33; DURABLE, EPOXY-FILLED CONSTRUCTION WITH ZERO BUOYANCY FOR UNDERWATER USE SUBCATEGORY2: METAL DETECTORS.