■ Component Part: Hard plastic body plus magnetic system. This catcher is a powerful auxiliary tool in search for iron/steel things, as it has a large contact surface. The catcher can attract iron/steel parts or things such as screws, screwdrivers, and any presswork for connection in workmanship, or move iron/steel things or separate iron/steel things from other materials. ■ Application: Aim the catcher at the iron/steel things to be caught, these things will attach themselves onto the magnetic surface. When separating these things, just put the catcher into a tray, pull the manual handle up and these iron/steel things will fall into the tray. ■ Features: Large attraction surface area (150cm?00cm), light in weight, easy for application, nice appearance, application temperature is ≤80℃. ■Total Size: 240cm?00cm?10cm