3" Magnetic Base Plates for Starlink Mini, LED Light Bars & Antennas

Drilling permanent holes into the roof of your truck, the dash of your side-by-side, or the pristine fiberglass of your boat is the last thing you want to do. It invites leaks, tanks your resale value, and forces you into a permanent commitment for a setup that might change next season. Enter 3-Inch Metal Mounting Discs—the heavy-duty, drill-free solution designed to give your magnetic accessories a strong, reliable mounting foundation on many compatible flat surfaces

Each order includes base plates with VHB adhesive backing.

Industrial-Strength Holding Power
We’ve backed these premium steel discs with authentic, industrial-grade 3M VHB (Very High Bond) double-sided tape. Engineered to absorb shock and resist moisture, this adhesive is designed for outdoor use in hot, cold, and changing conditions—from blistering, triple-digit summer heat to freezing mountain mornings. Once fully cured, the VHB backing creates a strong bond against many clean, flat surfaces when properly installed against flat surfaces like automotive paint, aluminum, glass, fiberglass, and hard plastics.

A Practical Mounting Surface for Starlink Mini
Designed with the modern overlander, digital nomad, and off-road enthusiast in mind, the 3-inch diameter provides the ideal footprint for securing a Starlink Mini. By adhering the discs to your vehicle’s roof or rack, you create a clean magnetic receiver surface. Just attach magnetic feet to your Starlink with any compatible mount, and you have an instant, high-speed internet hub that deploys in seconds and stows away just as fast. Whether you are navigating remote trails in a high-performance 4x4 or setting up camp off-grid, your connection will stay locked in place.

Limitless Versatility for Your Rig or Watercraft
These discs go far beyond just satellite internet. They are the versatile mounting surface for all your rigging needs. Need to mount a heavy-duty LED pod or light bar to your roof without penetrating the cab? Looking to secure a heavy device to your dash? Want to attach a temporary solar panel or accessory to your pontoon boat out on the lake? If your gear has a magnet, these discs give it a smooth, flat surface to grip onto with strong magnetic force.

Sleek, Weather-Resistant, and Low-Profile
When your gear is packed away, your mounts shouldn't be an eyesore. The extremely low-profile design ensures the anchor blends seamlessly into your vehicle's aesthetic without causing wind drag. Treated with a premium weather-resistant coating, these discs are built to fight off rust, corrosion, and UV degradation, looking great season after season.

Five-Minute Installation
Get your gear mounted securely without a single tool. Simply clean your flat mounting surface with included alcohol prep pads, peel the backing off the 3M VHB tape, press the disc firmly into place, and let it cure. No drills or permanent hardware required for many compatible installations. Upgrade your setup today and experience the ultimate peace of mind.