Expansion Screws for Drywall - Expansion Nuts,Hardware Nut for Drilling Concrete Plaster Board Wood Furniture Shelf Cabinet Bookshelf Wardrobe Wooden Door

Product description Expansion bolts for drywall are designed to provide secure anchoring in plaster board and concrete surfaces. These bolts ensure reliable drilling performance, making them ideal for picture mounting, shelf installation, and bookshelf setup. Whether securing a door frame or adding functional storage, these anchors deliver dependable support. Perfect for creating sturdy installations while maintaining ease of use, these bolts meet diverse mounting needs effectively.Product Specifications:M6*30 Expansion Tube + 3*35 Screws: Single expansion tube 0.6x3cm/0.24x1.18 inches; Screws 3.5x0.3cm/1.38x0.12 inchesM8*32 Expansion Tube + 4*42 Screws: Single expansion tube 0.8x3.2cm/0.31x1.26 inches; Screws 4.2x0.4cm/1.65x0.16 inchesMaterial: Galvanized SteelNote:Due to different lighting and screen settings, the item color may be slightly different from the picture.Due to different manual measurements, please allow a 1-2cm difference in size.Product List:M6*30 Expansion Tube + 3*35 Screws * 100 setsorM8*32 Expansion Tube + 4*42 Screws * 100 sets Manufacturer Contact Information Refer to description

• Excellent Hold: Drywall screws with a special tree-like branching structure offer balanced force distribution, creating 3D assist and a multi-point grip to improve stability, making them great for securing drywall and ceiling panels
• Anti-Slip Functionality: Featuring an anti-rotation lock system, these screws for drywall eliminate bolt movement even under significant weight, gripping firmly through serrated teeth; they work seamlessly at both drywall and concrete, providing peace of mind for DIY enthusiasts tackling renovation tasks at home
• Secure Mounting: Mounting screws designed for an 8mm hole assure a precise fit and work seamlessly with a 5/16in drill bit, minimizing wall damage risks and simplifying the process when mounting decorations, brackets, or fixtures at various appearances
• Sturdy Galvanized Steel: Expansion screws for drywall made from solid galvanized steel assure high-strength ruts-proof performance, handling daily vibrations to maintain stability at home use, great for securing shelves or wall-mounted fixtures
• Adaptable Use: The adaptable design of these expansion bolts assures compatibility with drywall, hollow walls, and composite structures, allowing for seamless mounting of decor items like curtains, shelves, and artwork with consistent stability across varying appearances and setups