Heavy Duty Suction Cup Mounts
Heavy Duty Suction Cup Mounts
Heavy Duty Suction Cup Mounts
Heavy Duty Suction Cup Mounts
Heavy Duty Suction Cup Mounts
Heavy Duty Suction Cup Mounts
Heavy Duty Suction Cup Mounts
Heavy Duty Suction Cup Mounts
Heavy Duty Suction Cup Mounts
Heavy Duty Suction Cup Mounts
Heavy Duty Suction Cup Mounts

Heavy Duty Suction Cup Mounts

$200.00

4 reviews

Free shipping on orders over $175.
Description

Heavy Duty Suction Cups

No-drill mounting for smooth surfaces, built for high speed and extreme use. Glass, gel coat, smooth fiberglass, and smooth painted metal.

This set of four industrial-grade vacuum cups locks your TRIO mount down hard. Each cup holds 65 lb, for over 260 lb of total holding force. These are real vacuum pump cups, not the lever-style cups you find on glass holders. A built-in indicator band lets you confirm the seal at a glance.

M6 female threads bolt the cups straight onto your mount. Stainless steel hardware is included in every set.

Works as a replacement set or an upgrade for compatible TRIO mounts. Fully removable, so you can move your setup between vehicles, RVs, and boats whenever you need to.

Pump and confirm Press the pump until the colored indicator band disappears. That is your visual proof of a full vacuum seal. No guessing.

Curved or angled surface The cups conform to a slight curve of about 1 to 2 degrees. For anything more, pair them with Swivel Leg Adapters so each cup sits flush for full contact.

Magnets or suction cups? Rubber Coated Magnets are the pick for magnetic steel roofs. Suction Cups are the pick for smooth, non-porous surfaces where magnets cannot grip. Both are removable and need no drilling.

Specs

  • Set of 4
  • Holding force: 65 lb each, over 260 lb total
  • Dimensions: 4.5" diameter x 2" high
  • M6 female threads
  • Stainless steel hardware included
Installation

Installation

  1. Feed the bolts through the openings at each of the four feet on the TRIO mount.
  2. Thread the bolts into the suction cups and tighten with the supplied allen key.
  3. Confirm your mounting surface is smooth, non-porous, and clean. Inspect the cups so they too are free of dirt and debris.
  4. Set the mount with the cups onto the cleaned surface. Point the TRIO logo and dish cord toward the back (trailing edge) of your vehicle or boat.
  5. Apply gentle downward pressure so the full edge of each cup contacts the surface. Press each pump repeatedly until the colored indicator band completely disappears.
  6. Slide the Starlink dish onto the mount until it clicks firmly into place. Confirm it is secure. You are online.

Removing the cups
Pull either tab on the top of a vacuum pad up and toward the center. This lifts the edge of the pad, breaks the seal, and releases the mount.

Maintenance
Check the suction on each cup every 24 to 48 hours, especially before and during travel. A quick reset keeps the hold strong.

IMPORTANT NOTE: Many factors beyond TRIO Flatmount's control and uniquely within the user's knowledge and control can affect the use and performance of a mounting product in a particular application. Given the variety of factors that can affect the use and performance of a TRIO Flatmount product, the user is solely responsible for evaluating the product and determining whether it is fit for a particular purpose and suitable for the user's method of application. Suction cups should be checked for suction every 24 to 48 hours.
Warranty

See our warranty here: Warranty
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Heavy Duty Suction Cup Mounts

TRIO Lifetime Guarantee

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Frequently Asked Questions

What are the Heavy Duty Suction Cups used for?

The Heavy Duty Suction Cups mount your TRIO mount to smooth surfaces with no drilling. They come as a set of four and hold 65 lb each, over 260 lb total. Stainless steel hardware is included.
Are the Heavy Duty Suction Cups made for outdoor use?

Yes, the Heavy Duty Suction Cups are built for exterior mounting on smooth, non-porous surfaces. Clean the surface first and make sure each cup sits flush with full contact.
How often should I check the Heavy Duty Suction Cups?

Check the suction on each Heavy Duty Suction Cup every 24 to 48 hours, especially before and during travel. A quick reset keeps the hold strong.
Can I use the Heavy Duty Suction Cups on a curved surface?

Yes, the Heavy Duty Suction Cups conform to a slight curve of about 1 to 2 degrees. Pair them with Swivel Leg Adapters for full contact on curved or angled surfaces. Each cup needs to sit flush to hold.
How strong are the Heavy Duty Suction Cups?

The Heavy Duty Suction Cups are industrial-grade vacuum pump suction cups, not lever-style glass cups. Each is rated for 65 lb, over 260 lb combined across four. A built-in vacuum indicator lets you confirm suction visually.
What surfaces work best with the Heavy Duty Suction Cups?

The Heavy Duty Suction Cups work best on smooth, non-porous surfaces: glass, smooth fiberglass, smooth painted metal, and gel coat. The surface should be clean and free of dirt, wax, and debris.
Can I use the Heavy Duty Suction Cups on a vehicle roof?

Yes, the Heavy Duty Suction Cups work on a vehicle roof with a compatible smooth surface. They are made for vehicle, RV, marine, and other exterior mounting.
Can I use the Heavy Duty Suction Cups on a boat?

Yes. The Heavy Duty Suction Cups are common on boats and other marine applications with smooth, non-porous surfaces.
Do the Heavy Duty Suction Cups come with mounting hardware?

Yes, the Heavy Duty Suction Cups include stainless steel mounting hardware in every set.
Are these replacement suction cups?

Yes. These are replacement Heavy Duty Suction Cups for compatible TRIO mounts.
What size are the Heavy Duty Suction Cups?

The Heavy Duty Suction Cups measure about 4.5" in diameter and 2" in height.
Do the Heavy Duty Suction Cups use threaded mounting holes?

Yes. Each Heavy Duty Suction Cup has M6 female threads for compatible TRIO mounts.
How do I know a Heavy Duty Suction Cup is fully attached?

Press the pump until the colored indicator band disappears. That confirms the vacuum seal.
How do I remove the Heavy Duty Suction Cups?

Pull a release tab to lift the edge of the pad and break the seal. Then remove the mount.
Do I need to clean the surface before installing the Heavy Duty Suction Cups?

Yes. The surface and the Heavy Duty Suction Cups should be clean and free of dirt, dust, oil, and debris.
Can I leave the Heavy Duty Suction Cups installed long term?

Yes. Check the suction every 24 to 48 hours and clean the Heavy Duty Suction Cups and surface periodically for maximum hold.
Do the Heavy Duty Suction Cups require drilling?

No. The Heavy Duty Suction Cups are completely non-invasive with no permanent modifications.
Can I move the mount between vehicles?

Yes. The Heavy Duty Suction Cups can be removed and reinstalled on other compatible smooth surfaces.
Which should I choose, Rubber Coated Magnets or Heavy Duty Suction Cups?

Rubber Coated Magnets are best for magnetic steel surfaces. Heavy Duty Suction Cups are best for smooth, non-porous surfaces where magnets cannot be used. Both are removable and need no drilling.