Gorilla Automotive 41128BL Blue Bulge Lug Nut, 3/4-Inch Hex, M12-1.25 Thread

The Gorilla Automotive 41128BL Bulge Lug Nut is a reliable wheel fastening solution for vehicles using M12-1.25 wheel studs and a 3/4-inch hex. Finished in blue, this lug nut adds a distinctive appearance while providing dependable installation and wheel retention when matched to the vehicle’s specified seating style and torque requirements.

Its bulge-style seat is designed to provide a broader contact area than a standard conical lug nut, helping support compatibility with select aftermarket wheels that require this configuration. The durable construction is suited for routine automotive use, while the blue finish helps complement custom wheel and vehicle styling. Always verify thread pitch, hex size, seat type, and manufacturer torque specifications before installation.

What's Included: One Gorilla Automotive 41128BL blue bulge lug nut. Bulk packaging is supplied, and installation should be completed with the appropriate hand tools or torque equipment to help prevent thread or wheel damage.

Fitment: This lug nut fits applications using M12-1.25 wheel studs, a 3/4-inch hex, and compatible bulge-style seating. Vehicle fitment varies by year, make, model, wheel design, and stud configuration; confirm application requirements before purchase.

Features:

• Bulge Seat: Provides an expanded seating profile for compatible aftermarket wheels requiring a bulge-style lug nut.
• M12-1.25 Thread: Designed for vehicles equipped with matching metric wheel studs.
• 3/4-Inch Hex: Compatible with a 3/4-inch socket for installation and removal.
• Blue Finish: Adds a distinctive accent while supporting a clean custom-wheel appearance.