Amazon.com: Aexit 5.5mm x Quality Parts 28mm Phillips Cross Drive Pan Head Self Tapping Screw Fasteners Silver Tone 30 Pcs Model:16as224qo739 : Industrial & Scientific
For Samsung Tv Wall Mounting Screws M4x26mm-28mm UE32T5300 UE32T4307 UE32T4300 | eBay
28mm Screws (Pack of 100) | The Kitchen Door Company
For Samsung Tv Wall Mounting Screws Bolts M8 x 30mm to fit M8 26mm - 28mm | eBay
5pcs M3x(28mm-100mm)+6mm Hex Copper Isolation Column Screws Single Through Hexagon Brass Motherboard Support Pillar Screw - (M3x28mmx6mm) SCRW-176285 - Amazon.com