4 PCS Heavy Duty Steel Corner Brackets 90 Degree Countertop Support Fireplace Mantel DIY Shelf Brackets, Thickness 1/4(6mm), Max Load 300lbs

4 PCS of 3-1/2 Inches Heavy Duty Steel Corner Brackets are included in this package. These L 90 Degree brackets are perfect for supporting countertops, fireplace mantels, and DIY shelves. They are made of Carbon Steel Q235B and have a black powder coated finish, giving them a sleek appearance. The brackets have a smooth surface and edges without any burrs, ensuring a clean look.

Each bracket has a maximum load capacity of 300 lbs, making them suitable for heavy-duty applications. The thickness of the brackets is 1/4"(6mm), and they measure 3-1/2"(90mm) in size. They have 8 holes with a diameter of Ø3/8"(10mm) that can accept a 3/8" bolt for secure installation.

The weight of each bracket is 1.47 lb (0.66 kg), and a set of 4 brackets weighs 5.96 lb (2.7 kg). The brackets are anti-corrosion, wear-resistant, and anti-rust, ensuring their durability in various environments. These brackets are designed to hold up to 300 lbs per bracket, providing reliable support for your projects.

In conclusion, these Heavy Duty Steel L Brackets are a sturdy and reliable solution for your support needs. Their black powder coated finish adds a touch of elegance to any application, while their strength and durability make them a practical choice for a variety of projects.

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