Features: Engineered with nylon, these plastic masonry screws offer superior load bearing capacity and exceptional resistance to stretching and compression, ensuring secure and long lastingly wall anchors for heavy duty fixtures. Feature pre assembled expansion tubes, these screws eliminate the need for pre drilling, allowing quick and hassle frees installation in various plasterboard surfaces like concrete, brick, and plasterboard. Ideal for homeowners and DIYer enthusiasts, these 6mm/8mm rubber plugs provide reliable anchoring solution for shelves, cabinets, and decorative items, making them perfect for home renovation projects. These waterproof expansion screws exceling in humid environment such as bathrooms and kitchens, maintaining structural integrity while resisting moisture induced corrosion. Used in cabinets, switches, photo frame, coat racks, skirting boards, electric wall racks, curtain rails, home decoration Specifications: Component:Nylon Size:Approx.2.5cm/0.98inch Size:Approx.2.7cm/1.06inch Color:Green Package Includes: 100pcs/set Nylon Expansion Screws note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.