Drive-in Expansion Screws

To fix something in the wall, the expansion nail can be driven into the wall, the expansion nail is unfolded in the wall, so as to achieve a solid fixed effect.   Ordinary expansion plugs are ineffective and fall off as soon as they are torn, driven-in expansion screws are simple to use, firmly fixed and have a stronger load bearing capacity. MAIN FEATURES ► High Load-bearing Capacity Made of carbon steel, high hardness, high bearing capacity, not easy to bend, strong and durable, resistant to high temperature and wear. ► Galvanising Process Galvanised for corrosion and rust resistance and extended service life. ► Expanded Tail The tail expands and when inserted into the hole, the expansion is fixed inside the object and only goes in. ► Easy To Use Easy to install, saves time and effort and has a beautiful flat head. ► Multi-industry Application Widely used in the machinery industry, automotive industry, construction industry, railway, electronics industry, power plants and other in