Super-strong magnet holds any steel firearm in any position, even suspended upside down, for concealed storage under tables, in vehicles, on doors, under furniture—anywhere you need to store a gun for ready access. Easy to install, with two mounting holes for screws or nails, or use 3M double-sided tape. Works with most handguns, shotguns, and rifles under 10 lbs. Other useful items it holds include knives, magazines, shotguns, rifles, and tools. Plastic coated shell won’t mar or scratch gun surfaces.