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Home / Basic Building Materials / Reinforced Nylon Plastic 90° Corner Brackets – Shelf Supports and Cabinet Angle Irons for Furniture Assembly

Attributes

Brand -
Category Root / Basic Building Materials
Origin -
Material Reinforced Nylon Plastic
Shape 90-Degree L-Bracket
Color Matte Black
Dimensions 50mm x 50mm x 4mm
Load Capacity Up to 15 kg per pair
Screw Hole Diameter 4.5 mm
Package Quantity 20 Pieces
Finish Type Non-slip Textured Surface
Application Shelves, Cabinets, Frames
Installation Method Screw-mounted (Screws not included)

6 reviews

A

Anonymous

Mar 30, 2026

Rating: 5/5

Great alternative to metal

I wanted something that wouldn't rust in my garage workshop. These plastic reinforced brackets are perfect. They are strong enough for my tool storage bins.

A

Anonymous

Mar 30, 2026

Rating: 4/5

Solid for DIY projects

Used these to repair a wobbly cabinet door frame. They did the job perfectly. Took off one star only because the packaging was a bit flimsy, but the product inside was fine.

A

Anonymous

Mar 29, 2026

Rating: 5/5

Exceeded expectations

For the price, you get a lot of brackets. I used them to build a small bookshelf for my kids' room. They feel very secure and safe.

A

Anonymous

Mar 25, 2026

Rating: 5/5

Sturdy and discreet

The matte black finish looks professional and blends in well with dark furniture. Very happy with the rigidity of the 90-degree angle.

A

Anonymous

Mar 14, 2026

Rating: 5/5

Perfect for lightweight shelving

These brackets are exactly what I needed for my closet organizer. The nylon is thick and doesn't feel cheap at all. They held up my wooden shelves without any sagging.

A

Anonymous

Mar 01, 2026

Rating: 4/5

Good value, screws sold separately

The brackets themselves are great quality and very sturdy. Just be aware you need to buy your own screws, which wasn't a huge deal but worth noting. Easy to install.

5 FAQ

Q: Is this material UV resistant for outdoor use?

A: While the nylon is durable, it is not specifically treated for prolonged UV exposure. We recommend using these brackets for indoor furniture assembly only.

Q: Can these brackets support heavy books on a long shelf?

A: These are designed for light to medium-duty applications. For heavy loads like large encyclopedias on long spans, we recommend using metal brackets or reducing the span between supports.

Q: What is the thickness of the bracket material?

A: The reinforced nylon material has a thickness of approximately 4mm, providing a good balance between strength and flexibility.

Q: Are mounting screws included in the package?

A: No, mounting screws are not included. We recommend using #8 or 4mm diameter screws appropriate for your specific material (wood, drywall, etc.).

Q: Do you offer these in white?

A: Currently, this specific reinforced model is only available in Matte Black. Please check our store for other color options in different product lines.

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