Gorilla Automotive SSPK4-12150BL Spline Spike Lug Nuts - 12x1.50 Blue 16-Pack

The Gorilla Automotive SSPK4-12150BL Small Diameter Spline Drive Short Spike Lug Nuts combine aggressive styling with reliable wheel security. These distinctive blue spike lug nuts feature a small diameter spline drive design that requires the included dual-size 17mm/19mm specialty key, providing an added layer of theft deterrence for your aftermarket wheels.

Key Features:

• Thread size: 12mm x 1.50 pitch
• Small diameter spline drive design requires specialty key tool
• Short spike profile for aggressive appearance
• Vibrant blue anodized finish
• Heat treated steel construction improves finish durability and strength
• Includes 16 lug nuts plus one 17mm/19mm dual-size spline key
• Designed specifically for aftermarket wheel applications

This complete 16-piece kit provides a full set of lug nuts for most 4-lug and 5-lug vehicles (buy two kits for 8-lug applications). The spline drive system offers superior grip and reduces the risk of rounding compared to traditional hex lugs. The short spike design adds custom styling without excessive length. Note that these lug nuts are engineered for aftermarket wheels and may not be compatible with original equipment factory wheels due to sizing constraints.