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SKU: MG2-20

Tackform Magnetic Base with 20mm Ball

$27.00

180-Day ReturnsOn uninstalled, unused parts Real humans who wheel(920) 249-7744 PayPal Credit acceptedFinancing option at checkout Secure checkoutEncrypted payment
Warranty Information

Vendor warranty summary

Tackform Warranty

At a glance: Lifetime on metal parts, 3 years on plastic, 1 year on electronics

This is Tackform's warranty, not an NVMOS policy. We've summarized it in plain English to save you a search. The manufacturer's official terms always govern and can change without notice. Last reviewed on nvmos.com: October 4, 2026.

Coverage by product

Product or component Coverage
Metal parts Lifetime
Plastic/ABS parts 3 years
Electronics 1 year
  • Keep your NVMOS order confirmation — proof of purchase is required.

What's covered

  • Tackform mounts and their parts bought from Tackform or an authorized reseller
  • Only the defective component is replaced, not the whole system

What's not covered

  • Devices you attach (phones, GPS units, tablets)
  • Abuse, misuse or exposure to extreme temperatures
  • Normal wear and tear
  • Modified or improperly used mounts
  • Discontinued parts with no available replacement

How to make a Tackform warranty claim

  • Email clear photos of the mount and the failed area
  • Explain how and when it failed
  • Include proof of purchase (order number, Amazon order or receipt) and your shipping address
  • A small shipping charge applies based on part weight; international customers pay all shipping

Tackform contact: Email: support@tackform.com · Claim page / support

Bought it from NVMOS? Start with us.

Have your order number and a few photos of the issue ready, then call real humans at (920) 249-7744 or send us a message. We'll tell you whether the claim goes through us or straight to Tackform, and help it along either way.

Shop Tackform at NVMOS

See all Tackform products, lead times and FAQs →

Disclaimer: The information on this page describes Tackform's own warranty policy. It is not a warranty offered by NVMOS (No Visible Means of Support LLC). Manufacturers update their terms at any time; we review these pages periodically, but the manufacturer's current official policy is the one that applies to your claim. Source: Tackform official warranty information. Last updated on nvmos.com: October 4, 2026. See our return policy for NVMOS's own terms.

About the brand

Tackform

Tackform has built heavy-duty device mounts in Addison, Illinois since 2012. NVMOS carries their TRAXX dash brackets, 20 Series phone mounts (including MagSafe), tablet and monitor holders, CB mic holders, camera holders and bases for trucks, vans and off-road rigs where the phone needs to stay put.

Based in: Addison, Illinois · Founded: 2012 · Lead time: In-stock ships in 24–48 hrs

Tackform warranty: Lifetime on metal parts, 3 years on plastic, 1 year on electronics. Read the full summary

Warranty terms are set by Tackform, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.


A magnetic base is the quickest way to put a Tackform mount onto a steel surface and take it off again. This one carries a 20mm billet aluminum ball and belongs to Tackform's 20 Series, so it pairs with 20mm arms and holders.

Why it works

  • Ten neodymium magnets are sealed inside a powder coated steel housing.
  • A non-marring rubber pad protects the surface the base sits on.
  • The 20mm CNC billet aluminum ball is machined to +/- .005", with grooves designed on purpose to keep the socket from slipping.
  • Tackform's Type-B interface makes it straightforward to swap between ball sizes and dovetails.

Ball or dovetail?

Because of the Type-B interface you are not locked into the ball. A dovetail suits short-reach setups, while the 20mm ball is usually preferred when you need longer reach.

Fitment

Universal, but it needs a magnetic (steel) surface to stick to. Part of the 20 Series and not compatible with 25.4mm / 1" / B-sized ball systems.

Questions before you order?

Fitment questions are easier to settle before the box ships. Call or text Carl & Anton at (920) 249-7744 or use the chat — real humans in Sheboygan, Wisconsin, not a call center.

Specifications

  • Magnets: 10 neodymium
  • Housing: powder coated steel
  • Ball: 20mm CNC billet aluminum, +/- .005"
  • Interface: Type-B
  • Platform: Tackform 20 Series
  • Part number: MG2-20

Tackform Magnetic Base with 20mm Ball FAQs

Will it scratch my surface?

No. A non-marring rubber pad sits against the mounting surface.

Where can I use it?

On a magnetic steel surface.

Does it fit 1" ball sockets?

No. It is not compatible with 25.4mm / 1" / B-sized systems.

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