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The Slim-Grip® Tablet Holder with Seat Rail Mount and 18 Bendable Arm includes a flexible gooseneck, mounting base, screws, and multiple bracket attachments on a white background. Ideal for hands-free tablet use in cars or trucks.
The Slim-Grip® Tablet Holder with Seat Rail Mount and 18 bendable arm is perfect as a truck tablet mount. It displays a tablet with a map on screen, featuring the ARKON logo in the lower right corner.
Graphic featuring the Slim-Grip® Tablet Holder with Seat Rail Mount and 18 Bendable Arm as a car mount, highlighting its all-weather design, one-handed operation, and compatibility with 7.1–18.4″ tablets with or without cases.
The Slim-Grip® Tablet Holder with Seat Rail Mount and 18 Bendable Arm features a spring-action design for one-handed use, rubber grip-enhance grooves for security, padded stability areas, and displays the Arkon Mounts logo at the bottom right.
Introducing the Cup Holder Mount with Metal AMPS Mounting Pattern - 25mm: a sturdy black mounting plate featuring a ball joint and four screw holes, accompanied by four large screws. Universal AMPS fit ensures compatibility with a wide range of device holders for flexible and versatile setups. Designed for easy installation and long-lasting durability, this mount offers both convenience and reliability. An illustration details the precise hole diameters and spacing for proper fitment.
Exploded view of a black Arkon Mounts Robust® Dual Shaft Cup Holder Mount with Magnetic Phone Holder (25mm, MagSafe Compatible), detailing its spring, screws, and components against a light background to reveal the hardware’s internal structure and secure assembly. Text highlights its strength and reliable hold—making it ideal for use with a dual 25mm shaft arm or as part of a cup holder mount configuration.
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.
The Slim-Grip® Tablet Holder with Seat Rail Mount and 18 Bendable Arm mounts to your car’s seat rail, offering flexible adjustment to perfectly position your tablet for backseat viewing.
The Slim-Grip® Tablet Holder with Seat Rail Mount and 18 Bendable Arm is installed near the cup holders between the driver’s seat and center console, holding a tablet that shows a navigation map and list of locations.
Technical specifications of a car mount device on a white background
The Slim-Grip® Tablet Holder with Seat Rail Mount and 18 Bendable Arm includes a flexible gooseneck, mounting base, screws, and multiple bracket attachments on a white background. Ideal for hands-free tablet use in cars or trucks.
The Slim-Grip® Tablet Holder with Seat Rail Mount and 18 bendable arm is perfect as a truck tablet mount. It displays a tablet with a map on screen, featuring the ARKON logo in the lower right corner.
Graphic featuring the Slim-Grip® Tablet Holder with Seat Rail Mount and 18 Bendable Arm as a car mount, highlighting its all-weather design, one-handed operation, and compatibility with 7.1–18.4″ tablets with or without cases.
The Slim-Grip® Tablet Holder with Seat Rail Mount and 18 Bendable Arm features a spring-action design for one-handed use, rubber grip-enhance grooves for security, padded stability areas, and displays the Arkon Mounts logo at the bottom right.
Introducing the Cup Holder Mount with Metal AMPS Mounting Pattern - 25mm: a sturdy black mounting plate featuring a ball joint and four screw holes, accompanied by four large screws. Universal AMPS fit ensures compatibility with a wide range of device holders for flexible and versatile setups. Designed for easy installation and long-lasting durability, this mount offers both convenience and reliability. An illustration details the precise hole diameters and spacing for proper fitment.
Exploded view of a black Arkon Mounts Robust® Dual Shaft Cup Holder Mount with Magnetic Phone Holder (25mm, MagSafe Compatible), detailing its spring, screws, and components against a light background to reveal the hardware’s internal structure and secure assembly. Text highlights its strength and reliable hold—making it ideal for use with a dual 25mm shaft arm or as part of a cup holder mount configuration.
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.
The Slim-Grip® Tablet Holder with Seat Rail Mount and 18 Bendable Arm mounts to your car’s seat rail, offering flexible adjustment to perfectly position your tablet for backseat viewing.
The Slim-Grip® Tablet Holder with Seat Rail Mount and 18 Bendable Arm is installed near the cup holders between the driver’s seat and center console, holding a tablet that shows a navigation map and list of locations.
Technical specifications of a car mount device on a white background

Slim-Grip® Tablet Seat Rail Mount with 18" Flexible Arm

SKU TAB1RM8825AL
Rated 4.87/5 by thousands of happy customers
$86.95 - $86.95
$86.95
$86.95 - $86.95
$86.95
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Keep your tablet secure and within easy reach with the Slim-Grip® Tablet Seat Rail Mount, designed for cars, trucks, vans, and commercial vehicles. This versatile vehicle tablet mount installs beneath the passenger seat using an existing seat rail bolt, providing a stable, hands-free mounting solution without cluttering your dashboard or windshield.

Featuring an 18" flexible aluminum gooseneck arm, a 360° swivel, and a spring-loaded tablet holder, this mount allows you to position your device at a comfortable viewing angle. Ideal for GPS navigation, fleet operations, mobile workstations, and passenger entertainment, it provides reliable tablet support for everyday driving and professional vehicle applications.

FEATURES

  • Secure Seat Rail Installation: Attaches beneath the passenger seat using an existing seat rail bolt, providing a stable mounting solution without occupying dashboard or windshield space.
  • Universal Tablet Compatibility: Spring-loaded holder securely accommodates tablets measuring 5.87 to 11.62 inches in device height.
  • Flexible 18" Gooseneck Arm: Bendable aluminum arm allows you to position your tablet at a comfortable viewing angle while maintaining stability.
  • Customizable Tablet Positioning: 360° swivel and 25mm ball to 4-hole AMPS adapter provide flexible positioning for portrait or landscape viewing.
  • Adjustable Support Legs: Includes 10 interchangeable support legs to accommodate different tablet sizes while maintaining access to buttons and charging ports.

Tablet Compatibility

Apple

iPad Pro 13-inch (M4) iPad Pro 11-inch (M5 / M4) iPad Air 13-inch (M3) iPad Air 11-inch (M3) iPad Air (3rd Gen) iPad (A16 / 10th Gen / 9th Gen) iPad mini (A17 Pro / 6th Gen)

Samsung

Galaxy Tab S12 Ultra / Tab S12+ / Galaxy Tab S11 / S10+ Galaxy Tab S9 / S9 FE+ Galaxy Tab Active5 Pro / Active5 Galaxy Tab A11+ Galaxy Tab A9+ / A9 Galaxy Tab A7 Lite / A7

Other Tablets

Fire Max 11 / Fire HD 10 (13th Gen) / Fire HD 8 (12th Gen) / OnePlus Pad 3 / OnePlus Pad / Pixel Tablet / Rhino T80 / T105 (11-inch) / T100 (10-inch) NUU TAB 8 PLUS / NUU TAB 10 PLUS / TAB 10 PRO / TAB 10A 5G / TAB 8 LE / TAB 8 SE

  • Design: Spring-loaded tablet holder with interchangeable support legs, an 18" flexible aluminum gooseneck arm, a 25mm ball to 4-hole AMPS adapter, and metal mounting brackets.
  • Mounting Type: Seat Rail Bolt Mount
  • Holder: Slim-Grip® Universal Tablet Holder
  • Device Height: 5.87 to 11.62 inches (149.1 to 295.1 mm)
  • Arm Length: 18" (457.2 mm)
  • Rotation: 360° Swivel
  • Material: Reinforced Composite, Aluminum, and Metal
  • Installation: Existing Seat Rail Bolt or Floor Mounting
  • Included Components: Slim-Grip® Tablet Holder, 10 Interchangeable Support Legs, 18" Flexible Gooseneck Arm, 25mm Ball to 4-Hole AMPS Adapter, Seat Rail Mounting Bracket, and Floor Mounting Brackets

California Prop 65 Warning

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Valid now through September 8th, 2026. Restrictions apply. Use code LABORDAY at checkout.

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