Tackform BC3 Universal Bar Clamp for 1-1/4" to 1-1/2" Bars - Chrome - 20mm Ball and Dovetail
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
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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 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
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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.
The BC3 is Tackform's CNC machined billet aluminum bar clamp for round tubing. This one, BC315-20F-CH, is sized for 1-1/4" to 1-1/2" bars and comes in a chrome finish. Rubber bushings are included so the clamp takes up the difference between bar diameters instead of relying on a single fixed bore.
It uses Tackform's Type-B interface, which is their standard way of attaching a ball to a mounting surface. The clamp ships with a 20mm ball as the default connection, and a dovetail/flange fitting is in the box in case you want a short-reach connection instead. Swapping between the two is a quick job, and it is how Tackform keeps ball sizes and dovetails interchangeable across platforms.
Fitment
This is a universal accessory, not tied to a make or model. Tackform describes the size range as common on aftermarket and custom round stock bars and also used on roll cages, harness bars and similar tubing. Measure the tube you plan to clamp before you order, and pick the clamp whose size range covers it. It is designed around Tackform's 20 Series (20mm ball and socket) and is described as compatible with other 20mm products.
What's included
Clamp body, rubber bushings, a 20mm ball, a dovetail/flange fitting and stainless steel hardware.
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
Tackform BC3 Universal Bar Clamp for 1-1/4" to 1-1/2" Bars FAQs
What bar sizes does this clamp fit?
This version covers 1-1/4" to 1-1/2" bars, and bushings are included to take up the difference between sizes.
Can I use it on a roll cage?
Yes. Tackform lists roll cages and harness bars among the applications for BC3 clamps, alongside round stock motorcycle bars.
Does it include a ball?
Yes. A 20mm ball is the standard connection out of the box, and a dovetail/flange fitting is included if you want a short-reach connection.
Is it vehicle specific?
No. It clamps round tubing, so it is not tied to any make or model.
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