Polaris Scrambler XP 1000 2015 1k stustud and lug nut size! July 26, 2015 Sold the stock rims and tires got some 30" interco reptiles and sti rims. All looks great but have to buy aftermarket lug nuts and there seems to be 5 or 6 different size/thread pitches available. Anyone KNOW what size or thread? Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related