Most older Polaris Magnum ATVs (such as the Magnum 325, 425, and 500 produced between 1995 and 2005) utilize these standard 3/8"-24 thread pitch tapered lug nuts for their factory wheel configurations.
Wheel Installation Specifications
Thread Size: 3/8"-24
Seat Type: 60-Degree Tapered / Cone Seat
Common Socket Size: Typically requires a 14mm or 3/4" hex socket depending on the specific aftermarket or OEM style head 110326