TV Mounts & Brackets
B-Tech BT8431 Flat Screen Wall Mount with Tilt Up to 50 inch TV - Black
Fits screens with VESA and non-VESA mounting patterns VESA Compatibility: 75x75, 100x100, 200x100, 200x200, 300x200, 300x300, 400x200, 400x300, 400x400 Simple tilt adjustment +/-18° Suitable for concrete / brick or up to 16” stud walls
https://www.bizrate.co.uk/tvmounts_brackets/b-tech-bt8431-flat-screen-wall-oid2518378735.html