The expansion anchors are constructed from plastic, ensuring longevity, strong, not easy to fade or deform, not easy to break and oxidation. The expansion anchors a great addition to any toolbox and a must-have tool for every homeowner. Features -Color:Green -Material:Plastic -Size:2.80X0.80X0.80cm/1.10X0.31X0.31in - Self-tapping screw expansion anchors are easy and fast installation, meet your needs well. - Plastic wall plugs have large supply, sufficient quantity to meet your needs, meeting the demand for large scale use. - These anchors for drywall can be used with screws (not included) to offer strength to support the weight of the wall hanging. - Plastic materials with detailed workmanship make wall anchors the safe and strong, you can use for longer time. - Screw expansion anchors are suitable applying to concrete walls or dry walls, widely used in garage, craft room, laundry or office. Package list: 400 x Drywall Wall Anchors