12 x SCREWS BOLTS FOR SAMSUNG SONY PANASONIC (ANY TV) 
TV WALL MOUNT BRACKET M4 M6 M8 KIT

VESA 75 measures 75 mm x 75 mm (approx. 3” x 3”)
Uses M4 (Small) screws
VESA 100 measures 100 mm x 100 mm (approx. 4” x 4”)
Uses M4 (Small) screws
VESA 100/200 measures 100 mm x 200 mm (approx. 4” x 8”)
Uses M4 (Small) screws
VESA 200 measures 200 mm x 200 mm (approx. 8” x 8”)
Uses M6 (Medium) screws
VESA 400 measures 400 mm x 400 mm (approx. 16” x 16”)
Uses M8 (Large) screws

Screw Sizes:
M4:Diameter=4mm,Screw Length=10mm,   Head Diameter=6.5mm,Head Height=2.2mm
M6:Diameter=6mm,Screw Length=20mm,Head Diameter=9.8mm,Head Height=3.4mm
M8:Diameter=8mm,Screw Length=20mm,Head Diameter=13mm ,Head Height=4.5mm