Nails are the simplest, but, oddly enough, the most reliable type of fastener. They have been used by mankind for many thousands of years, and the fact that they have come down to our times only speaks of the significance of these small, but very important and irreplaceable details. Today, a huge number of different types of nails are made, and all of them are intended for use in certain situations.
Nails are mainly used in construction and in the assembly of various equipment. They are both very long and thick, and too thin and short. There is nothing to say about the variety of rods and hats. The most common are construction nails, slate, self-tapping nails . Screw, roofing, roofing and liquid nails are also widely used. Correctly selected fasteners make the structure very strong and durable, but the wrong part completely violates the strength. That is why it is worth carefully choosing not only the type or size of the nail, but even its hat.
All nails are made on special equipment from steel rigid wire. The machine cuts the wire, on the one hand, sharpening it, and on the other, flattening it, forming a hat. Screw nails are made from thermally untreated wire. These fasteners are used for strong and durable fastening of a wide variety of building structures, as well as in the assembly of various equipment. When attaching floors, wooden containers, euro pallets, screw nails will greatly help. They are also used for fastening bending structures.
During construction work, you can hardly do without such nails, especially they play an important role in fixing the roof. Screw nails ideally cope with the fastening of the structure with a rigid mating of parts or if the structure is subject to vibration and dynamic loads. An ordinary building nail is beyond the power of it, but a screw nail just right.
Compared to smooth nails, for example, construction, screw or ring nails win very much, as they have many advantages. It is very simple to fasten the wood with a screw nail, because it practically does not damage its integrity and safety, gently screwing into the board. Smooth nails often split wood, while screw nails easily enter and hold the tree very firmly together.
Many experts have seen from their own experience that screw nails fasten parts much better, and such fastening is more durable than smooth fastening. Fasteners come out stronger five times. If necessary, you can purchase screw nails with hidden caps, this will further increase the strength.
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specialized stores, twisted or screw nails are delivered in corrugated cardboard boxes. Depending on the packaging, the weight of one box can range from 12 to 20 kilograms, this also affects the type and size of fasteners. All nails of the same type and size are packed in a box, so there can be no mixed types.