زاوية جدار (3M)

The 3M Wall Angle is a durable galvanized steel corner bead used to reinforce and finish drywall outside corners. It helps prevent cracking, provides a clean edge, and is nailed to wall studs before applying drywall compound for a professional-looking finish.

It is made from galvanized steel for corrosion resistance and durability. The product line is available in a variety of sizes and finishes to fit standard drywall corners and project needs.

Installation typically involves nailing or fastening the wall angle to the wall studs at the corner, then applying drywall compound over and around it. Once the compound sets, feather the edges to blend with surrounding surfaces for a seamless finish.

3M Wall Angle is available in several widths to match different drywall corner sizes. It can be cut to size with a hacksaw or appropriate metal-cutting tool to fit your specific corner dimensions.

You’ll typically need a hammer or nail gun, nails appropriate for galvanized steel, a hacksaw or metal snips to trim, a level for alignment, and standard drywall joint compound and sanding supplies to finish the corners.

Being galvanized steel, the wall angle offers strong resistance to corrosion and a long service life, making it suitable for both interior and higher-humidity environments when properly installed.

Yes. It is designed to work with standard joint compounds and tapes used in drywall finishing, allowing for a smooth, strong final corner once finished.

3M Wall Angle and other galvanized steel corner beads perform similarly in terms of strength and durability. The key differences are brand reputation, packaging, and potential ease of installation. For reference, compare with these alternatives on Fepy:

It's ideal for reinforcing and finishing exterior drywall corners in residential or commercial spaces—living rooms, hallways, kitchens and bathrooms, and any high-traffic area where a durable, clean corner is desirable.

Wear gloves to protect fingers from sharp edges, and handle cut pieces with care. Use proper fasteners and follow standard drywall installation guidelines to ensure a secure, safe finish.

Fepy’s standard return policy applies to this product. If you’re not satisfied, you can initiate a return within the policy timeframe according to Fepy’s guidelines.

3M Wall Angle provides proven brand reliability, durable galvanized steel, and ease of installation, which can translate to less crack-prone corners and a quicker finish. When comparing, consider durability, ease of cutting, and compatibility with your chosen drywall compound to determine the best value for your project.