Gorilla Automotive 41178BC Acorn Bulge Lug Nuts Thread - 7/16-20 Black

The Gorilla Automotive 41178BC Acorn Bulge Lug Nuts offer a durable, one-piece construction solution for your wheel fastening needs. These professional-grade lug nuts feature a black finish and are sold in bulk packaging for maximum value.

Key Features:

• 7/16-inch x 20 thread size for broad compatibility
• 3/4-inch (19mm) hex size for standard socket fitment
• 60-degree conical seat design for proper wheel centering
• Bulge acorn style compatible with both steel and aluminum wheels
• One-piece construction eliminates common two-piece lug nut failures
• Black finish provides corrosion resistance and clean appearance
• Thread size stamped on each lug nut for easy identification
• Approximately 1.4 inches overall length

Gorilla Automotive has been manufacturing quality wheel accessories since 1976. These bulge acorn lug nuts provide more seating surface than traditional designs, ensuring secure wheel installation. The one-piece construction prevents the cover deformation issues commonly associated with factory two-piece lug nuts, making tire changes easier and more reliable.