25Set of Diamond Coated Board Anchors Spiral Expansion Screws，Heavy Duty Metal Wall Anchors，Spiral Expansion Tube Screw，Embedded

25-Set Heavy Duty Spiral Expansion Screws This pack includes 25 pieces of high-strength Diamond Coated Board Anchors, ideal for secure fastening in drywall and metal applications with excellent load-bearing performance.

Robust Alloy Steel Construction Made from durable Alloy Steel, these screws offer superior strength and resistance to deformation, ensuring long-term reliability in demanding construction and DIY projects.

Perfect for Drywall and Metal Walls Designed as Drywall Screws, these Spiral Expansion Tube Screws provide strong anchoring in both drywall and metal surfaces with minimal risk of cracking or loosening.

Optimized for Precision and Ease of Use Featuring a Pozidriv drive style and Flat head design, these screws allow for smooth installation and a flush finish, minimizing surface damage during use.

Standard Size for Universal Compatibility With dimensions of M316 and a length of 35mm, these screws are compatible with most standard mounting applications in woodworking and wall installations.

Light Grey Color for Professional Appearance The Light Grey finish offers a clean, professional look that blends well with most surfaces, making it ideal for both residential and commercial projects.

Convenient Packaging for Easy Storage Sold in a pack of 25 pieces with under 50Pcs per package, this set is easy to store, organize, and use for multiple small to medium-scale projects.