Top 10 Best 12 inch shelf brackets in 2026

Last Updated - 6/9/2026

🏆Best Choice

MHMYDZ

12 Pack L12 x H 8" Black Heavy Duty Shelf Brackets with Screws Metal Shelf Brackets Shelf Support Angle Brackets for Shelves L Brackets Heavy Duty Floating Shelf

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Heavy Duty design, maxium support weight of 240lb for a pair of this shelf bracket. Designed to support 12 inches to 16 inches deep shelf. Matte black powder coat finish. resistant to corrosion and rust, durable. Creating a rustic, reclaimed, salvaged look,perfect for your home, office, garage, work space or anywhere else.
•Size:L 12" x H 8" x W 1", 3mm Thick. Package included: 12 x Brackets , 36 x long Screws, 36 x short Screws(Wood plank is Not included)Our floating shelf brackets come with 12 brackets for your wall mounted shelves.Our heavy-duty brackets can support Audio Equipment,bookshelf,kitchen ware,electric power tools , TV bench ,farm tools,etc.
•sturdy and durable: Made from steel, these shelf angle supports offer a strong bearing force , All screws included - Screws needed to install your new shelf brackets are included.
•12-Pack shelf brackets: Maximize space with with style. Ideal for the kitchen, bathroom, bedroom, office & more. Our shelf brackets can be used as exhibition stand,bicycle stand,garden shelf, kitchen shelf,office shelf,etc
•Easy to Install design using basic DIY Tools. Easily mount your favorite shelves in your home office, bathroom, kitchen, living room, dining room, bedroom, garage

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$36.95

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LEOPO

LEOPO 12 inch Shelf Brackets 6-Pack ,1/5 inch Thick Heavy Duty Industrial Bracket for DIY Floating Shelf Support, Black Coated Wall Shelf Support 11.25” x 6” x 1.5”

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•CHECK THE SIZE: This J shelf brackets fit the nominal 1”x 12” and 2” x 12” (actual 0.75” x 11.25” and 1.5” x 11.25”) lumber board, measure 11.25” x 6” x 1.5”(broad is not included)
•POWDER COATING FINISH: Unlike the normal painting material, black powder frosted coating resists rust and peeling
•HEAVY DUTY: Each 5mm thick heavy duty steel shelf bracket with upgrade quality screws carry up to 80lb, ideal for daily use
•ALL-MATCH STYLE: Maximize space with style. Sleek design fits for the kitchen, bathroom, living rooms, dining room, bedroom, study room, utility rooms, laundry room, office, garage, corners & more to maximize space
•MAKE IT EASY: We provide installation manual and offer 90 days no reason refund or offer new free replacement

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$29.99

$43.99

-32%

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NEODROP

NEODROP 4-Pack 12 Inch Heavy Duty Shelf Brackets, Large Wall Bracket for Garage Storage Shelves, Black Powder-Coated Steel

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Measuring 11.8 x 7.5 Inches, this bracket perfectly works with a traditional 12 to 14-inch deep shelving board
•DURABLE- Constructed of heavy-duty, powder-coated Q235 steel, tensile strength is min. 60,000 psi
•LARGE CAPACITY- 800 lbs. max weight capacity per pair when mounted into 16-inch wall stud centers
•OFF-CENTER DRILLING- Allows you to easily and quickly carry out the vertical installation without adjusting the drilling posture
•READY TO ACTION- Level, screws, and anchors include, just take out a screwdriver and start to do your project

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$17.99

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WEKIS

WEKIS 12 Inch Heavy Duty Floating Shelf Bracket, Wall Mounting Industrial Black Shelf Brackets, 1/5 Inch Thick Iron Metal Brackets for Shelves 6 Packs

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•【Heavy Duty Iron & Durable Coating】The WEKIS J shelf brackets are made of 1/5 inch thickness solid cast iron, every 2 shelves brackets can load a weight of 160lbs-200lbs, with more shelving brackets, you can build a powerful wall shelf. Well-paint matte black with high quality rustproof coating, not easy to rust and fade (board is not included)
•【Standard 90° bending】Accurate 90° industrial design J wall shelves brackets, stamped and bent in one piece, no welds, not easy to break with better toughness, the standardized 90-degree design is so important that it’ s the objective factor in ensuring items remain level and not tip over after being placed on the board (board is not included)
•【3 Packing Quantities & 2 Lengths】We offer 4-packs, 6-packs, 8-packs brackets and 10" lengths brackets for 10" boards, 12" lengths brackets for 12" boards. Please select the appropriate packaging quantity and size depending on the actual space or the size of the planks.
•【Complete Accessories & Easy to Install】Package includes solid long screws, short screws, dry wall anchors, concrete wall anchors, they can be used on wooden wall, drywall and hard concrete wall, achieve strong grip on wall surface, a spirit level is also included to measure as well as keep the shelf hardware balanced during installation. Detailed installation instructions are provided, can be installed even by someone without experience
•【J Shape Design】J shape design for home decoration as book shelf, living rooms, bedrooms, bathrooms, storage rooms, utility rooms, checkrooms, laundry room and corners to store green plants, photo frames, handwork, books, toiletries, storage baskets, sundries or to be a cat climbing frame.

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$27.99

$29.99

-7%

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HEART ART

HEART ART 10 Pack Shelf Bracket 12 Inch ,Heavy Duty Shelf Brackets,Floating Shelf Bracket L Brackets,Metal Shelf Brackets for Wall, 12”L x 10”H x1.8”W

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Material: We use stainless steel material is not easy to rust, strong resistance to pressure, not easy to deformation, and the surface is smooth and not easy to be scratched.
•Load-bearing: the maximum load-bearing capacity of a single bracket is 20 pounds, but the load-bearing capacity of different materials of the wall will be different, if you need to carry heavier items, please install more brackets, the distance between the shelf brackets will affect its load-bearing capacity.
•Easy to install: Each corner bracket has pre-drilled screw holes to guide you through the installation process and comes complete with hardware screws for quick and easy installation of L-shaped brackets.
•Wide range of applications: The bracket can be used on any installed shelf, you can use it in your kitchen, living room, bathroom, study, etc.
•Five sizes to choose from: We have four sizes for you to choose from, 4 inch,6 inch, 8 inch, 10 inch and 12 inch, choose the right size wall mount shelf bracket according to your panel width.

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$16.98

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NEODROP

NEODROP 8-Pack 12 Inch Heavy Duty Shelf Brackets, Large Wall Bracket for Garage Kitchen Floating Shelves, Black Powder-Coated Steel

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Measuring 11.8 x 7.5 Inches, this bracket perfectly works with a traditional 12 to 14-inch deep shelving board
•DURABLE- Constructed of heavy-duty, powder-coated Q235 steel, tensile strength is min. 60,000 psi
•LARGE CAPACITY- 800 lbs. max weight capacity per pair when mounted into 16-inch wall stud centers
•OFF-CENTER DRILLING- Allows you to easily and quickly carry out the vertical installation without adjusting the drilling posture
•READY TO ACTION- Level, screws, and anchors include, just take out a screwdriver and start to do your project

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$26.99

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HEART ART

HEART ART 2 Pack Shelf Brackets 12 inch,L Brackets for Shelves,Black Heavy Duty Metal Shelf Brackets,12”x6”x1.4”

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Material: We use stainless steel material is not easy to rust, strong resistance to pressure, not easy to deformation, and the surface is smooth and not easy to be scratched.
•Load-bearing: the maximum load-bearing capacity of a single bracket is 57 pounds, but the load-bearing capacity of different materials of the wall will be different, if you need to carry heavier items, please install more brackets, the distance between the shelf brackets will affect its load-bearing capacity.
•Easy to install: Each corner bracket has pre-drilled screw holes to guide you through the installation process and comes complete with hardware screws for quick and easy installation of L-shaped brackets.
•Wide range of applications: The bracket can be used on any installed shelf, you can use it in your kitchen, living room, bathroom, study, etc.

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$11.98

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VANCASTLE

Shelf Brackets, Floating Shelf Bracket 6 Pack 12 Inch, Heavy Duty Shelf Brackets 160 lbs Load Capacity, Metal L Brackets for Shelve with 1/5 Inch Thicked Novel Shape, Brackets for Wood Shelves, White

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•【Strong Load Bearing and Durable】Heavy duty shelf brackets are made of iron material, through stamped and bent in one piece, no welds which is more firm and stable. With a thickness of 1/5 inch, each pair of shelf brackets can support a weight of 160-200 pounds, making it perfect for heavy items such as spice bottles and books. The surface is covered with a thick layer of white frosted coating, which prevents rust.
•【Novel Design 】: Floating shelf bracket feature a precise 90° bend design, ensuring that items remain level. The edges of the products are rounded design, smooth and round, to avoid being scratched. The novel shape of the shelf bracket is matched with white spray paint to look more textured. Additionally, it increases the friction between the brackets and the wooden shelves.
•【Easy to Install and Comprehensive Kit】: We provide different screws based on the type of wall material, whether it is wood, drywall, or concrete. Anyone can install with no experience just e refer to the manual for a series of accessories such as screws and installation. Additionally, a handy bubble level is provided to ensure the brackets are properly aligned during installation. Note: Boards is no included.
•【2 Installation Methods】The brackets can be installed using two methods: the invisible fastening method and the decorative visible method, allowing you to choose the installation style that suits your preference. By using our Shelf Brackets, you can create sturdy and stylish floating shelves, effectively maximizing your storage space.
•【Versatile Usage】: Heavy duty shelf brackets are available in 5 sizes. 4, 6 , 8 , 10 and 12 inches. You can choose the appropriate size for your specific needs or even combine multiple sizes. Great for open shelving concept in a kitchen, displaying a library of books in a study or even for extra storage in a powder room. Choose our brackets to bring neatness and decoration to your life.

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$39.99

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aosdanting

Shelf Bracket 12×10 in, 10 PCS White Shelving Brackets, L Brackets for Shelves Shelf Install, Bookshelf, Garden Boards

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•White Shelf Brackets Material: Made of high-quality steel, strong durable, Metal shelf brackets will fit lumber boards 12 inches deep or above. Easy to install and works with wood, plastic shelves.
•Bearing Capacity: Wall shelve brackets for you to add more brackets to holds more weight easily. These l brackets can hold up to 60 lbs per pair (2 Pcs).
•Easy to Install: Each shelf bracket 12 inch for shelves has pre-drilled screw holes, use the included screws to guide you through the process, and install the L-bracket quickly and easily.
•Has Many Uses: You can match all kinds of boards with these white shelf brackets to style your wall shelves in your workshop, kitchen, garage, and can make your walls look very beautiful.
•What you get: 10 brackets for shelves and two bags of wood screws: longer screws meant for going into wall studs, and shorter screws meant for going into the bottom of your shelf board.

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$17.35

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EZYDECOR

6 Pcs Heavy Duty Shelf Brackets 12 Inch Wall Mounted Industrial Metal Shelving Supports with Lip

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Set of 6 heavy duty industrial black shelf brackets - T-shaped with lip(planks not included). If anything is missing from the package, please contact us.
•Package includes all hardwares you need, concrete plugs x 16, dry-wall plugs x 16, black self-tapping screws x 24. Please use different plugs accordingly.
•Made of high quality galvanized steel square pipe, black powder coated. Effective length for installing your plank: 6" - 15.5 cm, 8" - 20.5 cm, 10" - 25.5 cm, 12" - 30.5 cm.
•Firm welded structure, fulfills your desire for heavy-duty brackets. Each pair of these brackets can hold 88 lb (40 kg) when they are mounted on concrete wall, they have less weight capacity when they are mounted on dry-wall.
•These well-made floating shelf brackets are very easy to install, they are very practical and can fit a variety of styles of wood easily.

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$31.99

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