Detech 15 x 12" SEF Butterfly Search Coil for Garrett AT Pro, AT Gold, AT Max Alpha 000 years ago by the

000 years ago by the mathematician Archimedes

reduce distractions

Its waterproof construction is ideal for hunting in wet conditions

Heavy-duty coil cable with special 1/4″

black sand

Detech 15 x 12" SEF Butterfly Search Coil for Garrett AT Pro, AT Gold, AT Max Alpha 000 years ago by theThis Detech 15 x 12" SEF Butterfly Search Coil is for use with the Garrett AT Pro, AT Gold and AT Max metal detectors. By upgrading to this coil you will achieve the best depth and most accurate pinpointing. Compared to traditional DD coils, the patented SEF coil technology provides you with more stable operation, better ground balancing and the most accurate target identification. Search coil cover included