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Robust 3.75" Shaft with Diamond AMPS Adapter and Suction Base
Robust 3.75" Shaft with Diamond AMPS Adapter and Suction Base
Robust 3.75" Shaft with Diamond AMPS Adapter and Suction Base
Robust 3.75" Shaft with Diamond AMPS Adapter and Suction Base
Robust 3.75" Shaft with Diamond AMPS Adapter and Suction Base
A diagram displays the RoadVise® Clamp Mount with Metal Diamond Mounting Pattern, featuring labeled universal fit, durable install, and easy setup. Compatible with Arkon RoadVise; .24 (6.2mm) hole diameter; screws not included.
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.
A diagram displays the RoadVise® Clamp Mount with Metal Diamond Mounting Pattern, featuring labeled universal fit, durable install, and easy setup. Compatible with Arkon RoadVise; .24 (6.2mm) hole diameter; screws not included.
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.

Robust 3.75" Shaft with Diamond AMPS Adapter and Suction Base

SKU RM81CD2
Rated 4.87/5 by thousands of happy customers
$31.95 - $31.95
$31.95
$31.95 - $31.95
$31.95
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The Robust 3.75" Shaft with Diamond AMPS Adapter and Suction Base features a diamond-shaped adapter with a 3.75" adjustable shaft and a strong suction base, perfect for windshields, dashboards, or desks. Perfect for commercial vehicles, rideshare drivers, or everyday use, this mount combines strength, flexibility, and compatibility.

Designed with a diamond-shaped 2-hole AMPS pattern, it pairs seamlessly with third-party device holders that use the same mounting style. The standard 3.75" shaft arm provides smooth rotation and adjustment, ensuring your device stays visible and accessible without blocking your view. The strong suction base delivers a reliable hold on glass, flat surfaces, or slightly textured dashboards.

2-Hole AMPS Compatible Design

The diamond-shaped 2-hole adapter is built from durable composite, ideal for tight or compact installations where space is limited. Compatible with a wide range of device holders and adapters, it’s a go-to choice for professional and personal setups.

Adjustable Shaft for Fine-Tuning

With its 3.75" shaft arm, you can easily adjust your device’s position and angle for optimal viewing. The rotating design makes it simple to switch between portrait and landscape modes, helping you stay focused and hands-free whether navigating, streaming, or working on the go.

Strong Suction Base

Equipped with a suction pedestal, this mount adheres firmly to windshields, dashboards, desks, and other flat surfaces. Built to perform reliably across climates and road conditions, it ensures your setup stays stable and secure on every drive.

Features:

  • Diamond-shaped 2-hole AMPS adapter, 48mm center-to-center spacing
  • Durable 3.75" shaft arm with adjustable rotation
  • Suction base grips windshields, dashboards, and desks
  • Compatible with third-party AMPS holders
  • Ideal for navigation, commercial fleets, or personal travel use

Compatible with any holder or device that utilizes a 2-hole AMPS mounting pattern.

  • Design: Diamond 2-hole AMPS adapter with 3.75" shaft arm and suction base
  • Model: RM81CD2
  • Mount Pattern: 2-Hole AMPS
  • Connection Type: 25mm Ball
  • Materials: Reinforced composite
  • Product Height: Approx. 6.5 inches (165.1 mm)
  • Product Weight: Approx. 0.45 lbs (204.12 g)

California Prop 65 Warning

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