Details: Works with the Fisher New Gold Bug Series, F5, F75, and the Tekentics T2 5'' Solid Style Search Coils. Search Coil Covers easily snap on bottom of search coil to protect your expensive coil. Gives added protection against cuts, slits, and excessive wear. No need to remove. Absorbs shocks and moist grass static. Keeps coil clean and scratch free. Made from a form fitting high-impact plastic. Very highly recommended. No tools required. Does not reduce detection depth.