Tandefio 60 Pack 1/2" x 4" Concrete Screw Anchor Galvanized Large Diameter Heavy Duty Plated Concrete Anchors for Masonry Brick Anchoring Block Decking Framing Hex Drive

Package Includes: package includes 40 pack concrete screws, you have ample screws for your project, whether it's Various supports and hangers are installed on concrete walls, slabs, columns and so on | Large Size: large diameter design concrete anchors size of about 1/2inch x 4inch provides greater stability load-bearing capacity, hold well and didn't break off, Suitable for use on hard substrates such as brick walls and stone | Galvanized Steel Material: concrete screws are made from robust carbon steel with hot-dip galvanizing, strong corrosion resistance and oxidation resistance, suitable for outdoor and even humid environments, ensuring long-term stable fixing effect | Easy Installation: drill holes first, clean them with an air blower or brush, then directly screw them in using a wrench or electric drill of the corresponding size; No curing time is required; The installation can bear load immediately, improving construction efficiency | Versatile Application: these concrete screws are suitable for a variety of domestic and industrial installation needs; You can use them in Cement terraces, awning installation, wall connectors for garden hose reels, also use to concrete, scaffolding, guardrails, wall brackets, and many more; They are an ideal choice for heavy-duty fixing applications