- Durable Material: Our expansion sleeve screws are crafted from high-quality 304 stainless steel, ensuring strength and stability for all your anchoring needs. - Versatile Use: Ideal for both indoor and outdoor applications, these anchors perform exceptionally well even in humid environments, making them perfect for various projects. - Easy Installation: Each set comes with nuts and washers, simplifying the installation process. The concrete and masonry anchor rods are designed for quick and hassle-free setup, allowing you to get your projects done efficiently. - Wide Application Range: These expansion sleeve screws are perfect for: - Securing fences, doors, and windows - Supporting rain awnings and outdoor cover structures - Fixing air conditioning poles and other mechanical components - Various DIY projects, providing reliable performance for both professionals and homeowners - Compatibility: Suitable for diverse materials, these anchors work effectively in concrete, brick, and masonry, making them a versatile addition to your toolkit. Choose our expansion sleeve screws for a reliable, easy-to-use anchoring solution that meets your indoor and outdoor project needs with confidence.