Feature●Number of Hole and Diameter: Single Hole / 1 Hole; Hole Diameter: 52mm / 2"●Durable Material: ABS plastic material makes this holder durable, sturdy, and practical. Not easy to aging and abrasion resistant, to ensure strength and durability for long-lasting usage.●Color: Black; Pattern: Carbon Fiber Pattern. Dash gauge holder is designed for holding the car gauge firmly and giving your car a new look.●Firm Installation: Easy to hold your car gauge firmly and fix it on the dashboard, which is stable and dependable.Description