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    How to use tongs?

    It is understood that the pliers is a tool used for fastening, and some pliers also have cutting function. There are many kinds of pliers, but they all have a part used to clamp the material. They are called jaws". The jaw is controlled by a lever that produces a great clamping force.

    Tongs are hardware fittings, it is a kind of hardware fittings. Hardware fittings are hardware parts or parts made of hardware, and some hardware products. It can be used alone or as a aid. Pliers hardware fittings is an important part of furniture, and its maintenance largely affects the service life of furniture, so the maintenance of tongs parts should be paid great attention.

    Use of tongs:

    Under normal circumstances, the strength of pliers is limited, so it can not be used to handle the general hand force can not reach the work. Especially the smaller or ordinary nose pliers, with its bending strength of bar plate is likely to damage the jaw.

    The general cutting pliers has three blades, can only be used to cut the wire can not be used to cut steel wire.

    The handle of the pliers can only be held by hand, but not by other means, such as using a hammer, using a vise and so on.

    The cover is used to clamp parts for riveting, welding, grinding and other processing. The utility model is characterized in that the jaw can be locked tightly, and a large clamping force is generated, so that the clamping part can not be loosened; moreover, the jaw is provided with a plurality of adjusting positions for clamping different thickness parts. In addition, it can also be used as a wrench.

    Maintenance method of tongs:

    1, furniture hardware parts cleaning, wipe with a damp cloth or wet cloth dipped in neutral detergent or detergent treatment, and finally wipe dry water stains. High temperature cups or other hot articles can not be placed directly on furniture hardware fittings (glass, stainless steel, hardware handle, etc.), and feet and insulation pads should be used, so as to avoid surface discoloration or foaming.

    2, pliers surface serious stains or scratches, fireworks burn, you can use fine sand paper (400-500) light grinding surface, and then wipe with a hundred clean cloth.

    3, do not use sharp objects, hard scraping pliers hardware accessories surface, avoid with hydrochloric acid, salt, brine substances such as contact.

    4, keep clean, careless use, resulting in water on the surface of the pliers, should be wiped out after use, often keep the surface clean and dry.

    5, metal rails, hinges, hinges, etc., should be regularly lubricated, in order to maintain bright lubrication.

    I believe that with these 5 points of maintenance, you can greatly extend the service life of your pliers.

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