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40PCS L Bracket Corner Brace Sets, Stainless Steel Corner Bracket, 90 Degree Right Angle Bracket, Metal L Brackets for Shelves Wood Furniture Cabinet Chair Drawer with 80PCS Screws, Black (20mmx20mm)

  • Based on 2,213 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, May 19
Order within 7 hours and 32 minutes
Available payment plans shown during checkout

Size Name: 20 mm


Color Name: Black


Features

  • VALUE PACK - Include 40PCS (20x20mm/0.79x0.79 Inch) black L bracket and 80PCS screws. They can meet all your different needs and provide a great value bracket package for your DIY projects.
  • STRONGER & DURABLE- SEANSDA corner brace is made of high-quality stainless steel, rust-proof, sturdy, will not twist or deform, and has a long service life. The black coated surface and round edge are smooth without burrs, no worry about scratching your hands or furniture.
  • SUPER EASY TO INSTALL - SEANSDA metal L Brackets for Wood can help you repair shaky furniture quickly and easily. The attached self-tapping screws have a deep thread that offers firm fastening force and great grips in wood materials. Countersink mounting holes ensure the screws do not stand out, and tight-fitting 90-degree angle brackets give your furniture an aesthetic look.
  • PERFECT DIY PROJECT - The metal corner brackets are for support in corners or projects that require 90-degree support. If you have rickety furniture that needs reinforcing, this is a quick and easy fix to help you stabilize items like bookcases, chairs, tables, beds, cupboards, drawers, desks, bookshelves, kitchen cabinets, wood frames, fences, closets, dressers, etc.
  • SATISFACTION LIFETIME WARRANTY - SEANSDA L Brackets are super strong and easy to install. You'll love its sturdiness and strength. If you're not completely satisfied with your purchase, simply let us know and you'll be offered a FULL refund or replacement, no questions asked. Enjoy this absolutely RISK-FREE purchase today by clicking the yellow 'Add to Cart button above.

Color: Black


Brand: SEANSDA


Material: Stainless Steel, Metal


Item Dimensions LxWxH: 1 x 1 x 0.5 inches


Mounting Type: Corner Mount


Manufacturer: ‎SEANSDA


Item Weight: ‎10.2 ounces


Product Dimensions: ‎1 x 1 x 0.5 inches


Item model number: ‎Soportes para Estantes


Size: ‎20 mm


Color: ‎Black


Material: ‎Stainless Steel, Metal


Mounting Type: ‎Corner Mount


Batteries Required?: ‎No


Date First Available: March 18, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Consistency is an Issue
Size Name: 20 mm Color Name: Black
I have purchased about 2200 of these brackets. However, about 1800 of these have been great. The other 400? The holes are off, the size is different, the finish is different, and most recently, one of the holes is considerably smaller than the other hole. I use these for 3/16 rivets but I now need to drill out the holes to fit them when before they fit perfectly. Despite that, it is solid. It is a bracket after all. There isn't much to is. For my specific purpose, it just isn't perfect. So I have to make them perfect. Im hopeful the consistency gets a little better! ... show more
Reviewed in the United States on May 25, 2023 by Josh Kimmer

  • Black. L. Brackets
Size Name: 20 mm Color Name: Black
Nice quality and strong.
Reviewed in the United States on June 12, 2023 by Claude T. Infusino

  • Great value
Size Name: 20 mm Color Name: Black
Hard to find these bracelets in black at my local home stores. The quantity wears perfect for the price.
Reviewed in the United States on May 29, 2023 by Deek's Dad

  • Good
Size Name: 20 mm Color Name: Black
Like ir
Reviewed in the United States on June 5, 2023 by Amazon Customer

  • Strong small bracket
Size Name: 20 mm Color Name: Black
Worked great on shelves I put on wall corner.
Reviewed in the United States on May 29, 2023 by Greg61

  • Good quality in appearance as well as in functionality
Size Name: 20 mm Color Name: Black
I needed some small L brackets for my project and these fit the bill perfectly. These are small about 19.7 mm in length and ~1.67mm in thickness on the lowest side. Thickness seems to vary it a bit one side is couple of mm thicker than than the other side. Finish is very nice there were no burrs or flashes (excess material). The color is matt black not glossy exactly as shown in the picture. So far I have used 4 screws and they held up well with no stripping or head breaking off while using with a power tool. Noticed some have had issues with the screws, perhaps they have tighten their quality control now. Overall, these served my purpose and pleased with the quality and value. ... show more
Reviewed in the United States on March 15, 2023 by Sufi H. Sufi H.

  • Good quality
Size Name: 20 mm Color Name: Silver
Thick metal. They don’t bend
Reviewed in the United States on May 20, 2023 by K. Syvertsen

  • Works as intended
Size Name: 20 mm Color Name: Black
I installed 4 of these under a floating shelf that is drooping and they do a good job holding the shelf flat in place.
Reviewed in the United States on May 7, 2023 by KHKL

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