The original lug nuts on certain vehicles have a failure-prone two-piece design that makes warping common and removal difficult. There's often a thin veneer that gets damaged with repeated use, and if moisture gets underneath it can cause the cover to bulge. Those failures can make the nuts difficult or impossible to remove, and if they get stuck, removing them usually requires damaging the wheel itself. These Dorman OE FIX replacements match the OE fit and function but have a one-piece, carbon steel design to prevent similar issues from happening in the future.

M12-1.50 Wheel Nut Dometop - 18mm Hex, 62mm Length 611-580 Features:

• Fits 2011-2012 Chevrolet Colorado; 2011-2012 GMC Canyon
• Improved design — these Dorman OE FIX lug nuts have a one-piece design intended to improve durability and longevity compared to the two-piece factory design that often warps over time and makes removal difficult
• Corrosion resistant — by removing the veneer of the OEM lug nut design there's no chance of moisture and rust causing it to bulge and deform
• Thoroughly tested — part has undergone proof load, salt spray, hardness and thread check testing to meet strict standards
• Quality engineering — designed in the United States and backed by decades of automotive aftermarket experience