AMPS Drill Base Mount | 3.5" Arm | XL Phone/GPS Holder | 20mm Ball System

TackformSKU: TFEN-AM11-HL48

Sale price$74.99

Arm Type - Aluminum Tube

Ball & Socket System - 20 Series™ (20mm Metal Ball)

Mount Base Type - AMPS / Drill Base

Holder Type - Phone

Holder Compatibility - Composite Phablet Holder - Holds devices up to 4" wide

Product Finish - Black Anodized, Matte Finish


ALL METAL DRILL BASE - The metal drill base has a 20mm hardened aluminum ball that connects to our arm. Great for drilling into the dashboard of trucks, municipal vehicles, work vans, etc. Be sure to consult your vehicle manufacturer to ensure that you're drilling into a safe area.

DEVICE COMPATIBILITY - The automotive grade ABS cradle is designed for an extremely strong hold. Its design requires two hands to insert and remove the phone. Steel springs and rods provide the best gripping strength. This will comfortably and securely hold all devices up to 5” Wide. This includes all iPhones including Plus Sized Devices and many of the large rugged cases.

MOUNTING POSITION VERSATILITY - Between the drill base and the cradle is our 3.5" stud arm with a hardened aluminum ball connector at each end allowing two connectors a full range of motion. This metal arm configuration allows easy repositioning, along with a ROCK SOLID, vibration free hold.

INDUSTRIES SERVED - Commercial Fleet Trucking, Aviation, Agriculture, Off-Roading, Overlanding, Big Rig

Customer Reviews

Based on 4 reviews
Brett B. (Atlanta, US)
Great phone mount

Great phone mount holds my xl phone tight and I know it’s not going to fall

ANTHONY T. (Cranston, US)

AMPS Drill Base Mount | 3.5" Arm | XL Phone/GPS Holder | 20mm Ball System

Jeffrey L. (Ocoee, US)

AMPS Drill Base Mount | 3.5" Arm | XL Phone/GPS Holder | 20mm Ball System

nina c.

Think it's gonna actually work very nicely ordering a 2nd one


Tackform strives to ship all orders same business day if they are ordered by 2 PM Central standard time. Orders placed after 2PM central standard time will ship the following business day.

We use all major carriers, and local courier partners. You’ll be asked to select a delivery method during checkout.

We ship from our headquarters and warehouse in Addison, IL. (Nortwest Suburb of Chicago)


Of course. Tackform has a flexible return policy. You can find the full details at by clicking here -> RETURNS

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