Tandefio 80 Pack 3/8" x 3" Concrete Screw Anchor Galvanized Large Diameter Heavy Duty Plated Concrete Anchors for Masonry Brick Anchoring Block Decking Framing Hex Drive

Features: Designed with a serrated hexagon washer head, these screws offer not only functionality but also an aesthetic bonus. This design prevents them from falling out, ensure long-term stable and firm fixing effect Installation method: First use 3/8 hammer drill to open the hole, and then directly use the wall anchor installation, suitable for DIY users and professional construction workers Specifications: Material: galvanized steel Color: sliver Size: about 3/8 inch x 3 inch Package includes: 80 x Concrete screws Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.

• Package Includes: package includes 80 pack concrete screws; Ensures you have ample screws for your project, whether it's a modest home repair or a significant industrial installation
• Large Size: large diameter design concrete anchors size of about 3/8inch x 3inch provides greater stability load-bearing capacity; Suitable for use on hard substrates such as concrete, brick walls and stone
• Galvanized Steel Material: the concrete screws are made from robust carbon steel with a finish galvanized, strong corrosion resistance and oxidation resistance, suitable for outdoor and even humid environments, ensuring long-term stable fixing effect
• Easy Installation: concrete anchor have threaded one-piece design does not require assembly, and does not require the use of additional expansion tubes or fixing tools; It can be installed directly, saving construction time and cost
• Versatile Application: these concrete screws are suitable for a variety of domestic and industrial installation needs; You can use them in concrete, scaffolding, guardrails, wall brackets, and many more; They are an ideal choice for heavy-duty fixing applications