The Mag Gap Tool is the simple, reliable solution for achieving perfect body panel gaps during both initial metalwork and final assembly. Whether you're a professional shop or a weekend warrior, this tool eliminates the hassle of holding traditional gap gauges in place. No more tape, no more suction cups — the magnetic design keeps the tool exactly where you need it, freeing up your hands and speeding up your workflow. Ideal for door gaps, trunk lids, hoods, and any panel alignment project where precision matters. Available in 1/8", 3/16", and 1/4" sizes.