16 Pack Hex Head Cross Self Tapping Screws and Expansion Wall Plugs Set, Heavy Duty Masonry Brick Fixing Bolts Anchors (M6)

【Strong Hold】: Made from premium PP plastic and carbon steel, these expansion plugs and screws offer excellent durability and corrosion resistance, ensuring reliable performance even in humid environments. 【Complete Kit】: Includes 16 expansion wall plugs and 16 matching self-tapping screws, providing a ready-to-use fastening solution for quick and convenient installation. 【Secure Design】: The expansion plugs feature a four-way expansion structure that prevents rotation inside the wall, while the hex head and cross-compatible screw design ensures a firm grip and stable tightening. 【Easy Installation】: Designed for compatibility with both Phillips screwdriver and hex socket/wrench, the screws provide improved torque resistance and reduced stripping risk, making installation easier and more secure. 【Wide Application】: Ideal for mounting TV brackets, shelving units, curtain rods and other wall fixtures. Suitable for use on concrete, solid brick, hollow brick and plasterboard surfaces.