Amazon.com: Antrader Set of 4 Floating Shelf Brackets, 4-Inch(Deep) Concealed Blind Shelf Support for Raw Wood Shelves, Matte Black, Screws and Anchors Included : Tools & Home Improvement
Federal Brace 10-in L x 1.75-in W x 1.5-in D Unfinished Steel Shelf Bracket in the Shelving Brackets & Hardware department at Lowes.com
Low Profile Floating Shelf Bracket | Federal Brace
Amazon.com: 6 Pack Floating Shelf Brackets, 10 inch Heavy Duty Industrial Shelf Bracket, Black Metal L Brackets for Shelves Support DIY(1/5 Inch Thicked) : Tools & Home Improvement
Floating Shelf Bracket-Hidden Adjustable Shelf Support 4 inch (2 pack) - Walmart.com
TENTI-8 INVISIBLE SHELF SUPPORT | PETER MEIER INC
Federal Brace Floating Shelf 6 in. Steel Support Rod 32152 - The Home Depot
Floating & Hidden Shelf Brackets | A&M Hardware
Heavy Duty Floating Shelf Bracket (2 Pcs) Solid Steel Blind Shelf Supports - Hidden Brackets For Floating Wood Shelves - Screws And Wall Plugs Incl | Fruugo NO
I-Semble Heavy-Duty Blind Shelf Supports | Rockler Woodworking and Hardware