Attributes

Brand	-
Category	Root / Audio & Video Electronics
Origin	-
Material	Heavy-duty Steel with Black Powder Coat Finish
Compatibility	Standard 19-inch Equipment Racks and Flight Cases
Clamp Types Included	2x I-Clamps and 2x L-Clamps
Mounting Hole Size	Fits M8 and M10 Bolts (Hardware Included)
Load Capacity	Up to 15 kg (33 lbs) per clamp pair
Finish Type	Scratch-resistant Matte Black
Application	Stage Lighting, Audio Racks, and Workbench Organization
Installation Method	Bolt-on Fixed Mounting
Package Weight	1.2 kg (2.65 lbs)
Warranty	2-Year Manufacturer Limited Warranty

6 reviews

Anonymous

Mar 31, 2026

Rating: 5/5

Reliable and heavy duty

We use these in our rental inventory. They take a beating during load-in and load-out but still function perfectly. The black finish hides road grime well too.

Anonymous

Mar 23, 2026

Rating: 5/5

Perfect for custom racks

I needed specific mounting points for my new LED bars, and these fixed clamps were exactly what I needed. They look professional and hold the weight without any flex.

Anonymous

Mar 09, 2026

Rating: 5/5

Solid build for touring gear

These clamps are incredibly sturdy. I used them to secure moving head lights in my flight case rack, and they haven't budged after three tours. The powder coating seems durable against scratches.

Anonymous

Mar 07, 2026

Rating: 4/5

Good hardware included

The bolts and washers provided are high quality, which is a nice touch. The only reason for 4 stars instead of 5 is that the instructions were just a small diagram, though installation is intuitive enough.

Anonymous

Mar 04, 2026

Rating: 5/5

Essential for stage setup

Bought these for our church stage renovation. They made mounting the par cans onto the truss adapter plates much easier. Highly recommend for any AV technician.

Anonymous

Mar 02, 2026

Rating: 4/5

Great value, minor fit issue

Overall excellent product for the price. The L-clamps worked perfectly on my workbench cabinet. One of the I-clamps required a bit of filing to fit smoothly into the rack rail, but once installed, it is very secure.

5 FAQ

Q: Does the package include the bolts needed for installation?

A: Yes, the package includes all necessary M8 and M10 bolts, washers, and nuts required to install both the I-Clamps and L-Clamps immediately out of the box.

Q: Are these clamps compatible with aluminum extrusion trusses?

A: These clamps are designed specifically for standard 19-inch rack rails and flight case edges. They are not adjustable for round or square aluminum truss extrusions; you would need a dedicated truss clamp for those applications.

Q: What is the maximum thickness of the rack rail these can grip?

A: The I-Clamp and L-Clamp are engineered to fit standard industry rack rails, which typically range from 2mm to 3mm in thickness. They may not securely grip non-standard oversized rails.

Q: Is there a difference in load capacity between the I-Clamp and L-Clamp?

A: Both clamp types share the same material strength and load rating of up to 15 kg when installed correctly as a pair. The choice between I and L depends on the mounting angle required for your specific equipment layout.

Q: Can these be used outdoors for temporary stage setups?

A: While the powder-coated finish offers rust resistance, these are primarily designed for indoor or covered stage use. For prolonged outdoor exposure in wet conditions, we recommend applying additional weatherproofing measures.

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