50 PCS Expansion Anchors with Screws for Door Hinge Repair, Hinge Repairs Screw Set, Compatible with Drywall, Concrete, Plaster & Wood Surfaces

Featuring a unique expansion structure,these wall anchors spread outward as the screw is tightened, creating a secure hold inside the wall.The reinforced ridges increase friction and stability,helping prevent slipping or loosening over time. | Made from high-quality carbon steel, these anchors and screws offer excellent strength, hardness, and wear resistance for reliable long-term use. The zinc-plated finish adds an extra layer of protection against rust, corrosion, and oxidation, ensuring durability in various environments. | This set includes 25 pcs tree style steel anchors (1.3" 0.27" ) and 25 pcs M5 screws (1.57" 0.35"). All components are packed in an upgraded PP plastic storage box, offering better durability than traditional cartons. Keeps everything organized, easy to carry, and convenient for future use without losing small parts. | Designed for versatile use, these anchors work effectively on drywall, concrete, brick, stucco, and wood, providing dependable support across a wide range of applications. | For best results, use a 5/16 drill bit to create the pilot hole before installing M5 screws. Ensure the hole depth matches the anchor length for a secure and stable fit. Avoid oversized holes to maintain proper holding strength.