When installing screws to the wall, the screw gun is the most commonly used. A nail gun is a tool that uses the gunpowder gas produced by firing empty shells as the power to drive screws into the building. The empty-packed bullets used for launching screws are only different in size from ordinary military empty-packed bullets, which are also harmful to people.
 
The screw gun used for nailing and fastening technology is an advanced modern fastening technology. Compared with the traditional methods such as embedded fixing, hole casting, bolt connection, welding, etc., 
It has many advantages: 
1. Its own energy, thereby getting rid of the burden of wires and ducts, it is convenient for on-site and high-altitude operations.
2. The operation is fast and the construction period is short, which can greatly reduce the labor intensity of workers.
3. The function is reliable and safe, and it can even solve some construction problems that were difficult to solve in the past.
4. Save money and reduce construction costs. The screw gun has a complete safety design and is safe to use correctly.

 

To install screws on the wall, of course, the first thing to do is to prepare tools such as screws and hammers. After preparing the tools, first use an electric drill to make a small hole in the wall, and then drive the nail in. If you don't have an electric drill, you can put a thin layer of wood between the nail and the wall. Of course, if you can't find wood chips at home for a while, then fold the newspaper in half a few times and place a thick newspaper on the position where the screw is to be nailed to prevent the nail from bending.
There are actually quite a few tricks to install screws on the wall. First of all, the screws on the wall are easy to bend, so dip some butter or soap on the top to effectively prevent screw bending. Secondly, when installing a screw into a wall, especially a wall painted with paint, the most feared thing is that there will be traces left. If you stick the tape on the wall to be nailed first, and then install the screws, and remove the tape after nailing, there will be no cracks on the wall. This will prevent the paint from falling off due to vibration when installing the screws. Finally, when the screw on the wall is loose, you can pull it out, then use water to soak cotton around the screw, and then insert the screw into the original hole, the screw will be firm.

In addition to some small tricks for installing the screws on the wall, there are also some techniques and rules to follow when installing a screw on a wooden board. First of all, installing a screw to thin boards or wood that is easy to split. The wood is often easy to crack. If you use steel pliers to cut the screw tip flat and nail it, the wood will not crack. Secondly, when installing the screws on the hardwood, you can apply some soap on the screws first, which can help a lot. If the screws on the windows or solid wood doors are loose, just put a matchstick or toothpick in the original nail hole, and then screw in. Finally, some hammers have two sides, one is flat and the other is round. Use flat head screws at the beginning, and then use round heads when the screws are almost done so that you can avoid leaving marks on the board.

YUYAO ALFIRSTE HARDWARE CO., LTD is specialized in the production of screws and anchors. Such as Drywall screw, Hex head/Truss head/CSK head/Pan head self-tapping/drilling screw, Chipboard screw, Construction wood screw, Sleeve anchor, Metal frame anchor, and threaded rods.