For applications involving vehicle lighting, radio and communication equipment, side view mirrors and other accessories, these powerful, non-scratch magnets are ideal. Frenergy has these male thread magnetic products that can support large weights and can be bolted to practically any material using the male thread for attachment. Other attachment options and configurations are also available The rubber-coated pot magnet contains multiple small Neodymium discs that are arranged for maximum field strength and have an overarching steel cap on the upward side that helps to magnify the field towards the downward-facing attachment surface. Magnetically fitted equipment on vehicles of any type can be quickly removed to avoid low height tunnels, confined access points and other height-restricted locations. Access ladders for steel hull boats, truck bodies and storage tanks can be secured with these versatile rubber coated magnets without causing damage. The rubber coating helps to preserve painted surfaces and prevents scratches which in turn keeps corrosion at bay and extends maintenance intervals on valuable plant and equipment.