All about furniture screws and self-drawing

For assembling structures from chipboard, MDF and other wood-based materials used furniture screws and self-tapping screws. This fastener contributes to the relief and acceleration of the process of connecting various elements of furniture.

All about furniture screws and self-drawing

All about furniture screws and self-drawing

Peculiarities

Furniture self-tapping screw and screw – 2 types of fasteners who received the greatest distribution. Externally, they are pretty similar: products are metal rods having an outer thread and a hat. Unlike screw screws, self-made are made of solid steel, which has been thermal processing, so that they are attached additional strength. In the production of screws, soft types of steel alloys are used.

Another difference of furniture self-proof – more acute and high thread ending in almost the head itself.

All about furniture screws and self-drawing

The advantages of using these hardware:

  • obtaining a reliable and accurate compound;
  • High accuracy when fitting structural elements;
  • low cost and prevalence (fasteners are sold in almost any construction or economic store);
  • Ability to withstand large power loads on the break;
  • ensuring a dense screed of parts;
  • Large selection of products of different types and sizes.

All about furniture screws and self-drawing

Self-tapping screws are more convenient to use, because when bonding parts does not require a pre-drilling of holes. Due to the tip in the form of a drill, they smoothly enter the material and securely fixed in it. Disadvantages of self-samples – possible constructions in case of non-accurant work and loss of fastening strength when repeated screws. Cons Applications of screws – Mandatory Holes Holes With Drill.

All about furniture screws and self-drawing

All about furniture screws and self-drawing

Use of use

The main function of furniture screws and self-tapping screws is a combination of various parts from wood materials due to screwing and formation of threads inside structural elements. They are used for fastening loops, fixing the handles.

They are used to build home and office furniture, as well as builders and joiners for connecting various designs.

All about furniture screws and self-drawing

With their help produce cabinet furniture from:

  • single-ended cloths;
  • MDF and chipboard;
  • LDSP;
  • plywood;
  • Thin drywall.

Hardware are used when installing wooden stairs, door frames, making structures with mobile connections.

All about furniture screws and self-drawing

All about furniture screws and self-drawing

Review of species

For wood, several types of self-tapping screws are used. These include universal hardware having a rare thread and acute end, and confirmates – products with thickening at the top. The first have a flat head, which, when screwed, is almost completely interpreted into the material. Thanks to the carving, the methis quickly enters the wood.

All about furniture screws and self-drawing

Universal screws and confirmates (Euro Shurups) are also used for assembling furniture. At the same time, a hatch hat may have different features and shapes. Products can be several options.

  • With a secret head. When screwed into the material, the upper part of the metric is drowning, so that it does not protrude on the surface of the fastened parts. Hardware with a secret hat is recommended to use when installing shelves, loops, handles.

All about furniture screws and self-drawing

  • With a semiplot head. These products have a smooth transition from a thread base.

All about furniture screws and self-drawing

  • With a semicircular hat. Due to such a constructive feature, additional pressure on the connected part. The collected design has greater durability.

All about furniture screws and self-drawing

    Another type of furniture screws – confirmates. They have:

    • major threaded step;
    • stupid tip;
    • a hat in the form of a cylinder;
    • Slot Hexagon.

    The dimensions of popular eurzrup 5×50 mm and 7×50 mm.

    So that the furniture looked attractive, to screws, confirmates and self-reserves can be chosen by decorative plastic plugs.

    They are designed to mask the noticeable part of the head in the tone of the furniture.

    All about furniture screws and self-drawing

    Materials

    Screws and self-tapping screws are made from various types of steels. Wherein To increase the protective properties of hardware, their surface is covered with special compositions. It is on the type of such “shell” to pay attention when choosing products.

    Black matte fastener is treated with phosphate-based. Phosphatated products have a weak anti-corrosion resistance, which is why they are not recommended to apply to assembling furniture operated in high humidity facilities.

    All about furniture screws and self-drawing

    Hardware with a black shiny surface covered with oxide film. It reliably protects the product from high humidity, water.

    There is also a chrome fastener on sale. It has a silver color. When processing chromic acid on the surface of the product, a film is formed, protecting the screw from various mechanical impacts and corrosion. Chrome methies refer to decorative. They are allowed to be used in prominent places without the need to use plugs or special stickers.

    Hardware are also galvanized and yellow-fashioned. They have a glossy white or gold coating, increasing the aesthetic qualities of products. They are also attributed to decorative fasteners.

    All about furniture screws and self-drawing

    All about furniture screws and self-drawing

    All about furniture screws and self-drawing

    Child Nuances

    Before purchasing fasteners, you should know what criteria should be chosen, and what to pay attention to.

    1. Sizes of hardware (length, diameter and width of the Hat). The most popular fasteners with furniture assembly – 3×16 mm, 3.5×16 mm, 4×16 mm. To learn product dimensions, you need to look at the label. For example, the designation 3.5×45 mm PH2 will tell that this methome has a diameter of 3.5 mm, a length of 45 mm and a cross-like slope. The dimensions of one batch must be the same.
    2. Color spectrum. Hardware from one batch must have the same shade. Uniform color will indicate that all products have passed the same processing in similar technological conditions. Their technical characteristics will be absolutely the same.
    3. The holes of the slot must be deep, smooth and clear – With such methms it will be convenient to work, because they will not “slip” from a screwdriver or power tools.
    4. Fasteners must have the same threaded step – This will ensure a uniform distribution of the load between the threads.

    Before buying, you need to evaluate the quality of hardware visual.

    All about furniture screws and self-drawing

    All about furniture screws and self-drawing

    If you plan to purchase self-tapping screws, then their ends should be sharp, without burrs.

    Upmons will indicate low quality.

    Rules fasteners

    Most often, it is not necessary to prepare – screws can be screwed into the part without drilling the hole with the help of self-samples. For these purposes, use a crusade or screwdriver. It is necessary to act smoothly and gently, especially when working with oxidized self-draws (they are considered the most brittle).

    The tool should be kept strictly on one line with a spinning hardware. Do not try to screw fasteners in the bitch – despite the fact that these are the most dense zones, this fastening will be considered ineffective. If the self-tapping screws are planned to be screwed in natural wood of high density, it is recommended to pre-lubricate the methyz soap. It will perform the role of lubrication and will provide a slight entry of fasteners into the material.

    All about furniture screws and self-drawing

    The connection of wooden elements with screws is slightly different. When choosing a hardware, you should give preference to a product that will be about 3 times the thickness of the part connected.

    It should be noted that the screw must not pass through 2 connected structures.

    Before drilling, you need to mark the markup, after which in the main part to do a hole with a size of 0.8 from the diameter of the screw. In depth, the hole must correspond to the imminent base of the metric. If the fastener is thin, you can use the seed.

    When drilling soft sawn timber, it is also allowed to do the holes manually. To work with solid materials, drill a hole corresponding to the profile of the screw fastener. To do the deepening, you need drill and drill. Best use zenker.

    All about furniture screws and self-drawing

    After preparatory work, the screw is inserted into the hole. It must be strengthened in the material by twisting with a screwdriver clockwise. In this case, the correct selection of a hand tool is important. If you take a screwdriver that is not suitable, the risks of damage to the slot on the hat are large – in this case, it will be impossible to spin fasteners. Mounting screws can also be fixed using electrical or pneumatic. Their use makes it easier and speeds up the assembly process.

    The final stage – installation of stickers or plugs on fasteners heads. Such accessories are sold in an extensive color scheme. Their main task is masking fasteners. Thanks to the use of stickers, you can increase the aesthetics of finished furniture.

    All about furniture screws and self-drawing

    About screws and self-drawers See further.

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