LIZARD GO Roll Bar Clamps-2Pack,Tube Clamp 2.25inch 2.375inch 2.5inch 2.625inch Bull Bar Mounting Bracket Available Diameter Bar (2.25~2.625 Clamp)

These are made well, however, the rubber inserts that allow you to fit the mounts on different diameter bars tend to distort a bit causing the clamp to become a bit loose. These are also a bit bulky, more than I expected based on the photos. The mounting hole was a bit small for my LED whip mount and had to be enlarged.

Had these on the push bar of my truck for the last few months. Noticed one of my lights was sagging a little bit. Went to tighten and noticed the threads inside the aluminum housing were gone. Mount had only really seen highway miles, worried it would give up sooner on rough roads. Will tap new threads and see how it goes, but might have to get a new mount.

These clamps work great for my homemade rifle rack.

these are exactly what i needed,,,and the extra shims give you many options

Quick shipping and quality product

Perfect for many sizes

These mounting brackets fit 1 3/4 tubing unlike the other brand that Amazon pushes…with the proper provided spacer they fit great.

Very easy to install. Good product and holds tight to the shocks of my wr250

I tried another product that Amazon seems to push more than this brand, and that one was a full 1/8 smaller than specs, preventing it from fitting at all. The Lizard Go clamps are on-spec, fit perfectly and are well-made. They come with multiple sizes of rubber spacers that can be mixed and matched to provide the best fit for a particular bar. Once properly installe, they wont budge, even under significant pressure. Im using these to attach equipment to a grab bars - definitely not the intended use and probably not covered by the manufacturers liability - but they are safe and secure. As others have noted, the metal is a soft aluminum and the screw treads are easily stripped if one relies on the screws to bring the halves together. Thats just the nature of aluminum and its true of even a top-of-the-line laptop Apple laptop case. The proper way to apply these is to clamp the two halves together - bare hands are adequate - and to then tighten the screws to where they just meet resistance. Aluminum has the advantage of being sturdy, corrosion-resistant and much lighter in weight than stainless steel, which is perfect for the intended application.