JOYTUTUS Dash Platform Mount Phone Holder for 2019-2021 Silverado/Sierra

• Fitment & Effortless Use: This rock-solid phone mount holder is designed exclusively for 2019-2021 Silverado & Sierra dashboards. Holds phones 2.44"-3.66" wide securely. One-handed rotation of the left knob to adjust, lock right clip to secure. Semi-wrap design never blocks your camera
• Expandable Platform Design: Powder-coated scratch-resistant surface. Standard 0.23" screw holes support adding action cameras/tablet mounts (sold separately). The base won’t bend under multiple accessories
• Quick-Slide Rail & Custom Positioning: Rotating knob to adjust slide rail lets you adjust the phone mount position instantly without tools – move closer to the driver or passenger in seconds. Optimize placement for your height and driving view
• Zero-Shake Grip & Stability: Upgraded textured ball head (360° rotation) increases friction to prevent wobbling. Sturdy carbon steel construction (0.135" thick) stays rigid even on rough roads
• Vehicle-Tailored Arm Length: Multi-stage adjustable arm with custom-recommended length for Silverado/Sierra ensures optimal dashboard clearance and vibration-free driving experience