Your monitor's hanging off a track at the wrong height, or you're fitting a second screen into a classroom or lab row and need it to lock in without wobble. The Brateck Steell track-mounted holder takes panels from 13" to 27" up to 8kg each, with 15 height settings so you set eye level once and forget about it. Solid steel body with a powder-coated metallic grey finish. Fits standard VESA 75x75 and 100x100 patterns. One screen per arm. Not rated for curved panels. If your track system needs a reliable, no-nonsense mount that holds steady all day, this is the piece