Super-power - Super-solid, strong and reliable fishing magnet, which uses a numerically-controlled steel base with a diameter of 5.1 and the latest generation of high-quality magnetic Wang Jicheng, that is, Super-power magnetic king magnet, can provide a tension of more than 117.9kg in the tension machine. Permanent fishing magnet, permanent strong magnet Hygienic quality fit : We provide 4 layers of bright nickel plating+protective nickel+copper+steel base layer nickel. It has excellent uniform electrolyte performance, strong washing ability, and greatly reduces the residual dust, foreign matter and dimensional accuracy. It has mirror, anti-corrosion and mirror coating. It has excellent corrosion resistance and scratch resistance. No maintenance, no rust High quality - Routine dimensional and visual inspection was carried out on our NC machining process production line. First, defective parts such as surface defects or oversized fishing gear were checked and taken out. Our factory verified and classified the size, flow rate and area of each fishing magnet sold. We guarantee that each of our products is multi-purpose produced according to the quality system ISO 9001 : After accurate simulation and calculation, this 117.9 kg super dynamic capture magnet has a strong ability to recycle various materials including nickel, steel and cobalt. This fishing magnet is an excellent choice for lifting and recycling. Leisure, travel and entertainment-looking for coins, pistols, screwdrivers, knives, hooks, fixtures, nails, metal and other small items-what Super colloid firmness has been added to the joint between the eye bolt and the steel plate. Every buyer does not need to buy a new net bottle by himself-don't worry about losing the magnet when fishing. melt glue r: silver (there may be color differences due to the display) package contents : 1 magnetic fan. S7-1200 programmable controller