Utilize by attaching a rope or chain to the eyebolt and go fishing for metal objects in tanks, barrels, reservoirs, waterways, or hard to reach places. Hold and position spray nozzles, hoses, temporary wiring, and more. Move parts in and out of degreasing tanks. Or, use without eyebolt by attaching magnet to items through 1/4-20 tapped center hole on top of magnet. Maximum operating temperature is 180 Fahrenheit. For higher temperatures see high temperature, heavy-duty work holding magnet. Magnet weighs 1 pound.