18 Heavy Duty Floating Shelf Bracket

Brackets measure 17 long and 1.5 high with 6.25 support rods., The support rods are 3/4 diameter., Our Brackets are made with a solid 3/16

HDbonemu 18 Inch Heavy Duty Wall Mount Floating Shelf Brackets , Cast Iron Industrial Black L-Shelving Bracket, Concealed Countertop Brackets, Fireplace Brackets Max Load 500 lbs - 2 Pack : Tools & Home Improvement

Wall Mounted Clear Glass Bathroom Shelf, 18 inch Glass Shelf for Bathroom with Heavy Duty Brackets White, Glass Floating Shelf Brackets

Hidden Bracket

36 Floating Shelves

Premium Solid Walnut Floating Shelf - UK

Studlock Mantel Floating Shelf Bracket

Walnut Wood Works

Gable Rafter Strap Tie, Roof Truss Connectors ,exposed Beam Joist

Fig. 9108BB Heavy Duty Shelf Bracket, 18-1/2 - Empire Industries