The 9 Best Truck Topper Mounting Clamps (2023 reviews)

The clamp is a must have accessory for your regular usage. It is perfect for building a home truck rack. It's the main use for the rack and clamps, hauling two kayaks. The clamps hold the rack tighter than a drum. The finish is excellent, and the thread depth is good, about 1/2 inch deep on a 7/16 bolt. It is made of high quality aluminum alloy, and these clamps are built tough for long lasting service.

It will fit on any older truck bed. It is easy to install and very sturdy on the truck canopy.

Why We Like This:

Low profile, work great with proper installation
Super easy installation, will work with any truck with a regular bed
One of the new comers and featured product

Best For Truck cap: OVSOR Truck Topper Mounting Clamp

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Compared with other clamp in this category, the ovsor truck topper mounting clamp has a convenient design. It is made of high quality aluminum alloy, ensure maximum intensity of work and hard to be corroded. It includes 4 truck topper clamps.

Why We Like This:

Good investment for long term
Good brand reputation

Best For camper shell: ABN Truck Topper Mounting Clamp

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate clamp. The abn truck topper mounting clamp is exactly that - it's a simple clamp that hits all the right notes. These are tough, strong clamps for camper shells or truck toppers. It is the perfect brand for professionals, diy'ers, or anyone wanting to add new tools to their collection. It extends up to 5.3 inches ( 13.5 cm ) tall and has a 1.4-inch ( 3.5 cm) opening space. Bolt tightens quickly with a wrench or ratchet.

Durable aluminum alloy construction ensures maximum strength while grooved clamp mouth provides a secure grip. It provides a secure grip to add to that includes 6 truck topper clamps. It is compatible with chevy silverado and sierra (select models), dodge dakota and ram, ford f150, mitsubishi raider, nissan titan, and toyota tundra.

Why We Like This:

Top design and strength for topper/shells clamps
Universal clamp that works on all caps
Proper maintenance and care for your tools is essential

Best For Jeep: Tite-Lok Truck Topper Mounting Clamp

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The tite-lok truck topper mounting clamp might be a relatively new release, but it's still nothing short of impressive this year. C-clamps help you secure a hard tonneau cover or camper shell to the side rails of your pickup truck bed. It is designed for mounting truck caps or covers with fiberglass or aluminum rails. They are a bugger to install on a pickup with a bed liner.

Why We Like This:

Works great for jeep tj hardtop
Good investment for long term

Best with Chevy Silverado: Fivepine Truck Topper Mounting Clamp

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Compared with other clamp in this category, the fivepine truck topper mounting clamp has a convenient design. Each truck bed shell clamp extends up to 5 inch tall and has a 1-1/2 inch opening space. It is used to mount your truck caps, pickup rack, truck bed cover, and camper shell brackets with the topper clamps. The sturdy aluminum alloy structure ensures maximum strength, and the slotted jaws provide a firm grip. These are fully adjustable so they fit on all trucks.

Why We Like This:

Good replacement for original rusted-out clamps from
One of the new comers and featured product

Best For Mounting Truck caps: Qpn Truck Topper Mounting Clamp

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Best part: qpn truck topper mounting clamp costs comparatively low and it is available to ship in 24 hours. C-clamps help you secure a hard tonneau cover or camper shell to the side rails of your pickup truck bed. It is designed for mounting truck caps or covers with fiberglass or aluminum rails on ford super duty trucks.

Why We Like This:

Works on ram and ford great value
Good brand reputation

Best For models: ZEONHAK Truck Topper Mounting Clamp

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If you are looking for economical and practical truck topper clamps, Zeonhak is your ideal choice. The truck topper clamp is made from aluminum alloy. It has a smooth surface without burrs. The maximum jaw opening of the truck cap mounting clamp is 1.5 inches. The silver appearance matches your vehicle.

The advantage of using the truck cap clamp is that it can be assembled and disassembled easily without drilling. It is suitable for multiple vehicle brands and models. Compared with other metal, aluminum alloy is lighter and has higher compressive strength. The truck cap clamp is easy to use.

Why We Like This:

Lot of satisfied buyers
Good brand reputation

Best For repeated uses: Weysat Truck Topper Mounting Clamp

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These truck camper shell mounting clamps are compatible with most car brands, no need to worry about the compatibility. The truck topper clamps adopt quality aluminum alloy, dependable and firm, wear resistant, hardly rust or corrode, suitable for repeated uses, serviceable and reliable. The truck cap clamps are easy to install, adjust the size according to your actual needs, fasten the crews with a spanner or other tool (not included), staying your car away from scratching.

The truck topper clamps are compact and lightweight, convenient to carry, so you can put them in your automotive tool kit for the convenience of use. You can share the camper shell clamps with your family members, friends, relatives, colleagues, classmates and neighbors as daily gifts or holiday gifts, and they will be happy with their fine workmanship and practical functions. It is suitable for repeated uses, serviceable and reliable.

Why We Like This:

Good investment for long term
Lot of satisfied buyers

Best Feature: Easy to install: Ryanstar Racing Truck Topper Mounting Clamp

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Best part: ryanstar racing truck topper mounting clamp costs comparatively low and it is available to ship in 24 hours. The heavy duty mounting clamp set has a wide range of uses. It is used to fix camping car shells, truck frames, car roofs, flip covers and other objects that need to be fixed on the car. It fits firmly to your truck and cap/lid. It is made of high quality aluminum alloy, ensure maximum intensity of work and hard to be corroded.

The product is a set of 6 pieces, which can meet your various installation needs, facilitate your travel, facilitate installation and greatly save your time.

Why We Like This: