12x1.5 Bolts The Gateway to Enhanced Car Performance

So a typical vehicle with a 5-lug pattern (that requires 20 nuts) ... M12x1.5 with M14x1.5. Ssangyong is still using M12x1.5, is bad, is ... A - 354. GRADE. BD. M6. M8. M10. M12. M14. 1/4. 5/16. 7/16. 1/2. 9/16. 7. 9. 12. 14. 16. NOT. REQ'D. NOT. REQ'D. A - 325. TYPE 1,3. NOT. REQ'D. NOT. REQ'D. M16. The car requires 12mm x 1.25 lug nuts! I put the front two wheels on with 12mm x 1.5 lug nuts!! Are the bolts stripped??? Do I have to get the 5 bolts replaced? Model, Year, O.E. Wheel Size, Bolt Pattern, Stud Size, Hub Center Bore, Offset. AVALON, 95-UP, 15x6, 5x114.3, 12x1.5, 60.1, H. BMW / BMW Wheel Stud Conversion Kits / BMW 12x1.5 Wheel Stud Kits ... *CLEARANCE* 57mm Silver Stud 5-Lug Kit 12×1.5 & MH Titan nuts Package. Rated ... Generally, E chassis vehicles use the M12x1.5 thread size whereas F and G chassis vehicles use the M14x1.25 thread size. Some exceptions do apply so be sure ... 20 Pcs M12 x 1.5 12x1.5 Thread OE Style Large Acorn Seat Lug Bolt Car Spline 28mm Thread Length Chrome Finish Fits BMW 3 Series (E90) (E91) (E92) 5 Series (E60) 12x1.5mm Wheel Lug Nuts Compatible with Toyota Camry Corolla Highlander RAV4 Tacoma, Honda Accord CR-V Civic Fit, Ford Escape Focus Fusion and More, Set of 20 Seen VW group cars with 32mm axle nut/bolts or giant Allen or some ... Includes: 5/32-9/16 inch (SAE), 4-14 mm (Metric) 12-point ... I'm curious if 12x1.5 and 1/2x20 will fit each other. I recently bought lugnuts and just want to know if the will work.