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SKU: B20-4LF

Tackform Quad Lock Head Adapter with 20mm Metal Ball

$12.00

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.


If you already own Quad Lock heads, this adapter lets them ride on Tackform's 20mm ball system. It fits over your existing Quad Lock Lever Head, MAG Head, Top Cap or another Quad Lock 360-compatible head and adds a 20mm metal ball connection in seconds.

Why it works

  • Keeps the 360-degree indexing Quad Lock users expect.
  • Adds a 20mm metal ball, so the head joins Tackform's 20mm system.
  • Pairs with Tackform dashboard brackets, LINK accessory mounts and DuraLock arms to put the phone where you want it.

Fitment

Universal. It goes on the head side only and is not compatible with Quad Lock 360 bases. Quad Lock heads and other Quad Lock accessories are not included.

In the box

The head adapter with a 20mm metal ball. Bring your own Quad Lock head.

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

  • Ball size: 20mm, metal
  • Interface: Quad Lock 360
  • Platform: Tackform 20 Series
  • Not compatible with: Quad Lock 360 bases
  • Heads not included
  • Part number: B20-4LF

Tackform Quad Lock Head Adapter with 20mm Metal Ball FAQs

Does it include a Quad Lock head?

No. Quad Lock heads and other accessories are not included.

Will it work with a Quad Lock 360 base?

No. It is not compatible with Quad Lock 360 bases.

Which Quad Lock parts can I use?

The Lever Head, MAG Head, Top Cap and other Quad Lock 360-compatible heads.

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