Hardware tools are the general term for various metal devices manufactured through physical processing. There are many types of hardware. Naturally, there will be many tools needed. However, we only need to understand some tools and prepare some commonly used ones. Then common hardware tools What? What needs to be prepared in the family? Next, Jiuzheng Hardware Network will explain it to you, let's take a look.
What are the commonly used hardware tools?
Hardware tools can actually be divided into tools and small hardware; tools can be subdivided into manual tools (brushes, pliers, scissors, screwdrivers, wrenches, hammers, files, taps, dies, gas cylinders, etc.), saws (saw blades, hand saws, chain saws, etc.), pneumatic tools (air wrenches, pneumatic scissors, air drills, etc.), electric tools (electric polishers, electric drills, electric hammers, electric wrenches, electric scissors, heat guns, etc.), automotive maintenance tools, construction equipment and tools , Measuring instruments, gardening tools and equipment, diamond tools, abrasives (grinding wheels, grinding heads, grinding blocks, sandpaper, oil stones, polishing wheels, abrasives, polishing pastes, etc.);
Hardware is divided into hardware accessories (hooks, steel balls, pulleys, nozzles, universal wheels, rigging, etc.), architectural hardware (locks, pipe fittings, door and window hardware, etc.), mechanical hardware (bearings, molds, springs, valves, knives and fixtures) , pneumatic components, etc.) and daily hardware (knives, scissors, etc.).
The average family will more or less prepare some hardware tools, which are often used for repairs such as changing a light bulb, making a shelf, and dealing with raised nails in decoration and daily life. The frequency of use is very high, and there is no need to find special ones Repairman, save time and money. So what are the commonly used hardware tools?
screwdriver
This is the most used, usually screwing a screw, installing a computer, furniture is very easy to use, usually has a thin wedge-shaped head, which can be inserted into the slot or notch of the screw head. There are mainly two kinds of word and cross. There are also hexagonal screwdrivers that are common, including inner hexagonal and outer hexagonal.
wrench
Wrenches are basically divided into two types, dead wrenches and live wrenches. They use the principle of leverage to twist bolts, nuts, screws and other threads. Usually, there are clamping handles at one or both ends of the handle. External force can be applied to twist bolts, nuts, etc.
tape measure
It can test the length, width and height of the object. Sometimes the space is limited, and the things to be purchased must be in accordance with the size. Therefore, the length and width of the object can be measured through the tape measure, which is conducive to the selection of the size of the purchased furniture and avoids the size difference. The trouble caused by the return and exchange.
hammer
The most commonly used hitting tool is composed of a hammer head and a hammer handle. It is most commonly used to knock nails, straighten or knock objects open. When using a hammer, check whether the connection between the hammer head and the hammer handle is firm, otherwise you will be injured. Be careful when using it, and don't hit your hands.
test pen
It is also called a test pencil, which is used to test whether there is electricity in the wire. When using the test pen, be sure to touch the metal part at the end of the test pen with your hand, hold the cap end of the test pen with your index finger, gently pinch the test pen with your thumb, middle finger, and ring finger, and insert the metal tip into the socket hole.
utility knife
Commonly known as carving knife or wallpaper knife, it is a kind of knife used in art and handicrafts, mainly used to cut things with soft texture. There are different sizes of utility knives, both large and small, the large one is about 20 cm, and the small one is about 10 cm, which can be selected according to the actual situation.
pliers
Pliers can replace human hands and handle some sharp and sharp utensils, such as removing nails from wooden boards and pulling out glass from wall seams, which is useful and prevents hands from being scratched. There are many types of pliers, such as wire pliers, needle nose pliers, diagonal nose pliers, round nose pliers and so on.
hacksaw
Commonly known as a hand saw, it can cut small-sized round steel, angle steel, flat steel and workpieces, and can also be used to saw small pieces of wood and plastic products. Generally, install the saw blade with the tooth tip facing forward, but if you find that it is easier to adjoin the teeth during use, install the tooth tip facing your own direction.