M6x40mm X Long Bolts for 30"- 40" TVs &bull; Wall Mount Bracket to TV &bull; VESA 200 &bull; Stainless Steel M6 Bolt Size for TVs 30" thru 40" ONLY Spacers for easier wire management and circulation Meets VESA Standards (Video Electronics Standards Association) Grade 18-8 Stainless Steel - No Rust Ever Easy install with Phillips head screwdriver