Review on 🔧 Steelman Pro 16-Piece Locking Lug Nut Master Key Set for Auto Mechanics - Variety of Spline Star, Hex Style Keys with Thin-Walled, Extra-Long Design to Protect Wheels - Double-Hex Heads by John Patterson

The product description should clarify the maximum head size. My lug nuts are 19mm and the largest head in the set will not fit. I'm guessing 17mm is the largest socket that will fit. If the nest had been bigger, it turns out it would have worked. I would NOT use socketed percussion tools as they are thin walled and easily damaged. Use a breaker. I returned my unused kit for a refund.