•TV Size (CRT TV can not install), curve TV can use choose all bracket.
•TV Weight (PLASMA or commercial Industry TV only recommend to use fix or tilt bracket)
•TV VESA installation hole distance on the back side
•Wall material ? (If you are not sure, send us a wall picture to check)
• concrete wall, cement wall ,masonry wall , brick wall, thick real wood wall can use all types of bracket
• hollow wall, dry wall , partition wall only suggest to use fixed or tilt type bracket
• Feature wall , if it’s reinforced or not? Do you have wood stud inside wall? If it is not reinforced. only recommend to use fix or tilt bracket.