Spline Drive Standard Size 6 Spline Key 19mm and 21mm Hex Black Finish by Agile Offroad

Dual hex spline key for lug nut installation 6 spline lug nut key – 19 mm and 21 mm hex Designed for use with spline drive lug nuts, this durable key ensures proper installation and removal with a precise fit. The dual hex design works with both 19 mm and 21 mm sockets for added convenience. Key Features 6 spline drive compatibility Dual hex design 19 mm and 21 mm Heat-treated for durability Black finish for corrosion resistance Precision fit for secure engagement Specifications Spline type: 6 spline Hex sizes: 19 mm and 21 mm Finish: Black Material: Heat-treated steel Fitment: Compatible with spline drive lug nuts Important Notes Designed for use with spline-style lug nuts only