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18” Seat Rail Mount with Mega Grip™ Phone Holder for Cars & Trucks – 25mm ball
18” Seat Rail Mount with Mega Grip™ Phone Holder for Cars & Trucks – 25mm ball
The Mega Grip™ Universal Phone Holder for iPhone, Galaxy, and Note is shown in front, side, and in-use views, featuring one-hand operation, a padded secure grip, and a full-access design with text and arrows highlighting key features.
A person holds the Clamp Mounting Pedestal with 12 Gooseneck - Dual-T Compatible, featuring black ribbed grips for a secure hold. The text notes its stability and adjustability for device mounting. Arkon Mounts logo is in the corner.
An exploded view of the black Camera Wall Mount for Nikon, Sony, Canon, Fujifilm, and Olympus cameras shows each part—spring and screws—plus text highlighting its strong hold, secure fit, and adjustable hardware.
The 18 Gooseneck Seat Rail Mount—compatible with 25mm ball accessories—features a black metal spring, mounting plates, a silver bracket, and four black screws, all displayed on a white background.
The Mega Grip™ Universal Phone Holder for iPhone, Galaxy, and Note is shown in front, side, and in-use views, featuring one-hand operation, a padded secure grip, and a full-access design with text and arrows highlighting key features.
A person holds the Clamp Mounting Pedestal with 12 Gooseneck - Dual-T Compatible, featuring black ribbed grips for a secure hold. The text notes its stability and adjustability for device mounting. Arkon Mounts logo is in the corner.
An exploded view of the black Camera Wall Mount for Nikon, Sony, Canon, Fujifilm, and Olympus cameras shows each part—spring and screws—plus text highlighting its strong hold, secure fit, and adjustable hardware.
The 18 Gooseneck Seat Rail Mount—compatible with 25mm ball accessories—features a black metal spring, mounting plates, a silver bracket, and four black screws, all displayed on a white background.

18” Seat Rail Mount with Mega Grip™ Phone Holder for Cars & Trucks – 25mm ball

SKU SM48825MM
Rated 4.87/5 by thousands of happy customers
$45.95 - $92.95
$45.95
$45.95 - $92.95
$45.95
Application: General Purpose
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Choose the Right Mount for Your Application

SKU Application Details
SM48825MM General Purpose For everyday, light-duty use.
SM48825MMHD Rugged Environment For demanding, high-impact applications.

Keep your dashboard and windshield clear with this versatile seat rail or floor phone mount. Designed for cars, trucks, and other vehicles, it provides a secure mounting solution for your smartphone while keeping it within easy view for GPS navigation, hands-free calls, music streaming, and other everyday tasks.

The flexible gooseneck arm makes it easy to position your phone exactly where you need it, while the included 3.75" shaft arm provides even more precise angle adjustments. The spring-loaded Mega Grip™ phone holder securely holds smartphones up to 3.5" wide, including many devices with protective cases. Whether mounted to a seat rail or directly to the vehicle floor, the reinforced composite brackets deliver a stable, dependable installation.

FEATURES

  • 18" seat rail or floor phone mount designed for cars, trucks, and other vehicles
  • Keeps your dashboard and windshield clear while providing easy access to your phone
  • Universal Mega Grip™ holder fits phones up to 3.5" wide, including many with protective cases
  • Flexible gooseneck arm allows easy positioning with reliable stability
  • Includes a 3.75" shaft arm for additional reach and fine-tuned positioning
  • 360° swivel lets you quickly switch between portrait and landscape viewing
  • Reinforced composite mounting brackets provide a secure seat rail or floor installation
  • Durable aluminum and reinforced composite construction built for everyday use

Phone Compatibility

Apple
iPhone 17 / 17 Pro / 17 Pro Max / Air / iPhone 16 / 16 Plus / 16 Pro / 16 Pro Max / 16e / iPhone 15 / 15 Plus / 15 Pro / 15 Pro Max / iPhone 14 / 14 Plus / 14 Pro / 14 Pro Max / iPhone 13 / 13 mini / 13 Pro / 13 Pro Max / iPhone 12 / 12 mini / 12 Pro / 12 Pro Max / iPhone SE (3rd generation)

Samsung
Galaxy S26 / S26+ / S26 Ultra / Galaxy S25 / S25+ / S25 Ultra / S25 FE / Galaxy S24 / S24+ / S24 Ultra / Galaxy S23 / S23+ / S23 Ultra / S23 FE / Galaxy S22 / S22+ / S22 Ultra / Galaxy Z Fold7 / Fold6 / Fold5* / Fold4* / Galaxy Z Flip7 / Flip6 / Flip5* / Flip4* / Galaxy M55 5G

Google
Pixel 10 / 10 Pro / 10 Pro XL / 10 Pro Fold* / Pixel 9 / 9a / 9 Pro / 9 Pro XL / 9 Pro Fold* / Pixel 8 / 8a / 8 Pro / Pixel 7 / 7 Pro

Notes
Galaxy Z Fold models are compatible when folded, Galaxy Z Flip models are compatible when unfolded, and Pixel Fold models are compatible when folded.

  • Design: Fully adjustable seat rail or floor phone mount with flexible gooseneck, shaft arm, and spring-loaded phone holder.
  • Phone Holder: Mega Grip™ Phone Holder (SM040-2)
  • Maximum Device Width: 3.5" (88.9 mm)
  • Gooseneck Length: 18" (457.2 mm)
  • Shaft Arm Length: 3.75" (95.3 mm)
  • Mounting Type: Seat Rail

California Prop 65 Warning

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