flat-screen-arm mounting solutions

Computing Plus Flat Screen Wall Mount
(No Link)

Vesa Head with 100 Universal Fitting with
both 100 x 100 and 75 x 75 mm holes.
Tilt, Horizontal Leveling.
Variable Friction Joint (VFJ) with Touch
Screen Stability.
Wall Plate 4 100 x 100 mm overall with 4
holes each 6 mm diameter on 80 mm centres.
Finished in Anthracite (shown) or Silver Aluminium
Model FSWA-4/100Un
Also available with Vesa 75 x 75 mm to suit screens
with recessed fitting including Dell.
Model FSWA-4/75 Dell