10Pcs Heavy-Duty 90° L-Shaped Steel Corner Brackets + Screws
10Pcs Heavy-Duty 90° L-Shaped Steel Corner Brackets + Screws
10-Pack Heavy-Duty Steel L-Shaped Corner Brackets with Screws
Reinforce, stabilize, and secure your furniture, shelves, and DIY woodworking projects with these professional-grade 90° L-shaped corner brackets. Made from cold-rolled steel with a galvanized finish, this 10-piece set is an essential addition to any home improvement or workshop toolkit.
Made in Mainland China.
Key Features
- Superior Load-Bearing Strength: Constructed from premium thickened cold-rolled steel with high hardness and excellent compression resistance — reliably supports heavy furniture and shelving structures without deformation over long-term use.
- Rust & Corrosion Resistant: Galvanized surface coating protects against moisture, oxidation, and daily wear, extending service life even in humid environments such as bathrooms, basements, or garages.
- Flexible, Adjustable Installation: Precision-stamped with pre-drilled slotted holes that allow free adjustment of mounting position during assembly — simplifying installation and adapting to various furniture sizes and thicknesses.
- Precise 90° Right-Angle Connection: One-piece stamped construction with no welding gaps maintains a true 90° angle, preventing loosening over time and effectively stopping furniture tilting, cracking, or joint damage.
- Wide Application Compatibility: Ideal for furniture repair, shelf reinforcement, cabinet assembly, woodworking construction, and custom DIY projects across multiple settings.
Specifications
| Material | Cold Rolled Steel with Galvanized Finish |
| Dimensions | 15 x 124 x 30 mm |
| Thickness | 1 mm |
| Angle | 90° |
| Quantity | 10 Brackets + Screws Included |
| Category | Furniture Hardware Fastener |
| Origin | Mainland China |
What's in the Box?
- 10 × 90° L-Shaped Steel Corner Brackets (15x124x30mm)
- Mounting screws included
Notes
- Photos may not reflect actual size — refer to the listed dimensions (15x124x30mm) for accuracy.
- Minor measurement differences may occur due to manual measurement.
- Actual color may vary slightly from images due to monitor settings.
You May Also Like
- 4PCS Self-Adhesive Multi-Purpose Cabinet Door Handles
- 2PCS Heavy-Duty Screw Hooks & Ceiling Brackets
- 3PCS Silicone Sealant Scraper Set for Home Renovation
Learn more: OSHA guidance on hand and power tools
Frequently Asked Questions
Q: What are these L-shaped corner brackets used for?
A: These 90° L-shaped steel corner brackets are designed for reinforcing and joining furniture joints, shelves, cabinets, wooden frames, and DIY woodworking projects. They provide a stable right-angle connection that prevents tilting, loosening, and structural damage over time.
Q: Do the brackets come with screws?
A: Yes! Each set includes 10 brackets along with mounting screws, so you have everything you need to get started with installation right away.
Q: Are these brackets suitable for humid environments like bathrooms or basements?
A: Absolutely. The cold-rolled steel base features a galvanized surface coating that resists moisture, oxidation, and everyday wear, making these brackets well-suited for use in humid environments including bathrooms, basements, and garages.
Q: Can the mounting position be adjusted during installation?
A: Yes. Each bracket is precision-stamped with pre-drilled slotted holes, allowing you to freely adjust the mounting position to suit different furniture sizes and configurations — making installation straightforward and flexible.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.