Features:-It supports mounting two screens side by side, suitable for 13-30in TVs or monitors, with a maximum load capacity of 8kg per arm.-Suitable for VESA size 75*75mm/100*100m (please ensure the maximum VESA compatibility with this bracket by checking the manual or measuring the distance between the 4 holes on the back of the screen).-With +90°/-90° tilt, 180° swivel and 360° rotation, it offers excellent flexibility, a maximum arm length of 430mm and is height-adjustable.-There are 2 installation methods. Heavy-duty C-clamp (suitable for desktop thickness between 10mm and 100mm) provides the highest stability, fixing your screen firmly in place. Ring base installation is suitable for tables with screw holes (hole diameter supports minimu.
eBay
eBay
The clearance from the desk surface is 5.8 cm, and the space beneath the top shelf is 6.4 cm.
eBay
eBay
It's a very sturdy and good quality 2-Tier wood monitor stand riser. 【Outstanding stability & practicality】: Size: 20.5 x 9.1x 5.1in (52 x 23x 13cm); Load capacity (approx.). : Top plate 66lbs/30 kg, second plate 6.6lbs/3 kg; Very solid monitor stand, with a sense of stability, It will not slip or shake.
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The safety lock can protect monitor drop down and set up the location,it is a safety system. Display Type VA. Easy to install. Swivel ±45° Left or Right. Fit for VESA 100x100mm/75x75mm.
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I've put some nut accessories in a small bag and will send them to you together Can clip on the desk,heavy duty, very stable Brought from Amazon
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Features:-It supports mounting two screens side by side, suitable for 13-30in TVs or monitors, with a maximum load capacity of 8kg per arm.-Suitable for VESA size 75*75mm/100*100m (please ensure the maximum VESA compatibility with this bracket by checking the manual or measuring the distance between the 4 holes on the back of the screen).-With +90°/-90° tilt, 180° swivel and 360° rotation, it offers excellent flexibility, a maximum arm length of 430mm and is height-adjustable.-There are 2 installation methods. Heavy-duty C-clamp (suitable for desktop thickness between 10mm and 100mm) provides the highest stability, fixing your screen firmly in place. Ring base installation is suitable for tables with screw holes (hole diameter supports minimu.
eBay