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  • 2019-01-10
    The main type of tape measure is steel tape measure, followed by fiber tape measure, which is the tape measure that everyone often sees.
  • 2019-01-10
    The equipment is in good condition, the main shaft has no deformation, no trailing jump, the installation is fixed firmly, no vibration, etc.
  • 2019-01-10
    It is the screwdriver that is made up of the head handles. It is easy to prepare. It can be used as long as it is taken out. However, since the screws have many different lengths and thicknesses, it is sometimes necessary to prepare a lot of diffe...
  • 2019-01-10
    The Phillips and Phillips screwdrivers were invented by Henry Phillips in the 1930s. First used on the assembly line of the car. So Phillips and Phillips screwdrivers are also known as Philips screws and Phillips screwdrivers.
  • 2019-01-10
    Select the appropriate blade according to the design requirements of the device.
  • 2019-01-10
    A screwdriver is a tool used to twist a screw to force it into place. It usually has a thin wedge-shaped head that can be inserted into the slot or notch of the screw head - Beijing-Tianjin-Hebei Jin and Shaanxi-Shanbei and Yubei.
  • 2019-01-10
    The tape measure can be rolled up because the spring inside the tape measure is actually lengthened by the length of the ruler and the spring when the measurement length is pulled out.
  • 2019-01-10
    Wrenches are basically divided into two types, dead wrenches and adjustable wrenches.
  • 2019-01-10
    The steel tape measure consists of a casing, a ruler, a brake, a ruler hook, a strap, a spring, a drop protection sleeve and eight components. The details are as follows
  • 2019-01-10
    Wrenches are a common installation and removal tool. Use the principle of leverage to twist bolts, screws, nuts, and other hand tools that hold the opening or socket firmware of the bolt or nut.
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