Normally, side mounts have limited mounting options. Because of our 90mm framing system, we are able to mount the Pro Side Mount along the frame, not on the side, which doubles the amount of surface contact and joint strength making this the strongest side mount ever.

In-line mounting brackets attach to the end of an extrusion, turning the corner into its own joining bracket. Its strog, simple and seemless.

Of course, we use special corner brackets that have locators that sit inside the profile slot, as opposed to sitting on the profile. Nothing moves where it shouldn't.