Amazon.com: 12" Black Powder Coated Steel Granite Quartz Counter Top Hidden Support by Smoove Steel with 8 Bonus Screws(2) : Industrial & Scientific
Amazon.com: (3-Pack)Countertop Support Bracket,Top Mount,Solid Heavy Duty Knee Wall Hidden Granite Countertop Support Floating Shelf Bracket,Shelf Bracket Hardware,Set of 3,15 Inch,DIY Projects,Screws Included : Tools & Home Improvement
1 1/4" Top Mount Counter Sunk Hardware Set (Screws/Nuts)
Amazon.com: 12" Black Powder Coated Steel Granite Quartz Counter Top Hidden Support by Smoove Steel with 8 Bonus Screws(2) : Industrial & Scientific
Weha Counter Top Support Bracket 10", Set of 3 with 12 Screws
VHD-N11-3221-50 - BAG OF 50 - STAINLESS STEEL FLAT TOP SCREWS (SUITABLE FOR DOOR SILL PLATES / DOOR KICK GUARDS / CONVERTIBLE ALUMINUM SECURING STRIPS 151-871-359) COUNTER SUNK 2.9 X 9.5MM - SOLD BAG OF 50