Northern Tool + Equipment's nearest audiences span an unusually wide range of categories — gas stations, automotive services, casual dining, moving and storage, and apparel all appear in the top 10 — with no single neighbor dominating the set. That breadth is the defining structural fact here.

The shape is broad. QuikTrip leads at 0.81, the highest score in the group, but the drop to Webuyanycar (0.79) and Hooters (0.79) is small, and scores remain competitive through PACK-RAT (0.78), WoodSpring Hotels (0.77), and Eyeglass World (0.77). No single neighbor pulls away from the pack. The subcategory distribution across the top 10 tells the story clearly: Gas Stations (QuikTrip, 7-Eleven Fuel), Automotive Dealerships (Webuyanycar), Casual Dining (Hooters), Moving and Storage (PACK-RAT), Mid-range Hotels (WoodSpring Hotels), and Eyewear (Eyeglass World) each contribute one entry. That is six different subcategories across six different categories in ten neighbors. Only one neighbor — SouthernCarlson at 0.69, just outside the top 10 — shares Northern Tool's own subcategory of Home Improvement and Hardware, meaning the top 10 contains no same-kind neighbor at all.

The cross-kind pattern here is striking: the audience that follows a hardware and tool retailer looks, in shape, like the audience for gas stations, used-car dealers, budget lodging, and casual dining chains — a profile that cuts across everyday, functional, working-life spending rather than clustering around home improvement or DIY retail peers.