lkoopy 30PCS Rubber Coated Magnets, Strong Rubber Coated Mounting Magnets with M6 Threaded Studs Anti-Scratch Anti Corrosion, Adhesive Power 22LBS Neodymium Magnet Base for Light Bar Mirror Camera

【Strong Adhesion】 : This mounting magnet base measures about 4.3 cm/1.69 inches in diameter , with 6 magnets inside a single unit , the vertical magnetic pulling force on the steel plate substrate can reach up to 22.05 pounds (about 10kg) , whether it is to fix heavy objects or stabilize equipment , it can provide solid and reliable adsorption to meet the needs of high strength usage 【Triple Protection】 : This mounting magnet features a triple layered structure comprising a magnet core , metal iron plate layer , and rubber coating , the external rubber coating offers waterproof and wear resistant feature , which can withstand outdoor humidity , rain and other environmental impacts , even if it is used for outdoor equipment fixing (like patio fixtures , monitoring brackets) , it can also be used for a long period of time to maintain a stable performance 【Rubber Coating】 : This rubber coated magnet is covered with a rubber layer , which not only protects the internal magnets from cracking and damage , but also avoids scratching or slipping when used on smooth surfaces , and enhances the carrying capacity of lateral loads , so that even if the direction of the force is shifted , the magnet can still be adhered to the device stably and with ease 【Easy to Install】 : This mounting stud magnet requires no complicated steps , simply screw it directly into the threaded hole of the fixed object to complete the installation 【Wide Compatibility】 : This light bar magnet base is equipped with standard M6 external threaded studs , which is compatible with various hardware fittings to meet the connection needs of different scenarios