Dowel-nail 6x40 mm with mushroom-shaped cuff (600 pcs)

What kind of drill for a 6 x 40 dowel?

Additional information: If it is necessary to fasten light objects, it is recommended to use dowels 6 (mm) thick, 40-60 (mm) long with a drill with a diameter of 5-6 (mm). If you need to attach heavy elements, you should use dowels 10 (mm) thick, 60-80 (mm) long with a drill with a diameter of 9-10 (mm).

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Technical characteristics of the fastener

Most construction and finishing works cannot be done without the use of this part. It should also be noted that the dowel-nail is always supplied exclusively as a set, so you don’t have to look for and purchase a separate “frame” for the nail.

We would like to inform you that under no circumstances should screws replace nails; this replacement will be inappropriate, incorrect and impractical. A 6x40 mm dowel-nail, the characteristics of which are its advantages in comparison with similar types of fasteners, can be made of different materials (nylon, polypropylene, polyethylene).

The fastener in question consists of several parts, directly from a dowel (hence the name of this type of nail), double-spacer, on the surface of which there are no tangential fixing elements in the form of ailerons, or, for example, mustaches. The top of the part (later the head) can be of several shapes - cylinder, mushroom-shaped and secretive.

The second element of the 6x40 mm dowel-nail is, directly, a nail in the form of a screw. It is usually made of carbon steel, but this is not the only layer that is used to cover the screw. Among other things, a zinc layer is applied to the surface of the fastening element in question, which serves both for protection and performs a decorative function.

On the rod of the fastening element there is a smooth part, as well as a tip. It is immediately worth noting that the shape of the head of the element in question will ultimately depend on the shape of the inlet hole.

On the cut of this part there is a so-called slot, which serves as a necessary element for the possibility of replacing the nail itself if necessary.

Do not forget about the calculated maximum load that can be applied to a 6x40 mm dowel-nail (for different materials, this indicator will be different):

• If the fastening work is on concrete, then the maximum load value should not exceed 15 kg, including the shear itself - up to 12 kg.
• When working with bricks, the figure in question should be no higher than 12 kg; in this case, the maximum shear load does not change.

Selecting a dowel based on material of manufacture

Metal dowels

+ High strength and rigidity

+ High load-bearing capacity

– Loss of properties during deformation

Usually made of galvanized stainless steel. More reliable and durable - made from special alloys with chromium, titanium, etc. They resist corrosion better. However, their cost is quite high, so they are used most often for critical work.

Plastic dowels

+ Not subject to corrosion

+ Do not lose their properties when deformed due to high elasticity

– Cannot be used in fire hazardous areas

– Have less rigidity and load-bearing capacity than metal ones

How to choose a dowel?

Content

What makes a good master? Nothing is too small for him! He also pays great attention to the choice of dowels. And this is no coincidence: an incorrectly selected or low-quality dowel can completely ruin the result of long-term work. Which dowel should I buy? How to choose a drill for a dowel? Let's find out!

Dowel-nail 6x40 mm with mushroom-shaped cuff (600 pcs)

If for any reason the goods do not suit you, you can issue a return. Claims and questions about the procedure for returning goods of proper and inadequate quality are regulated in accordance with the provisions of the current legislation of the Russian Federation on the protection of consumer rights.

You can return the goods by mail or to the address: St. Petersburg, st. Magnitogorskaya, 32 (on weekdays from 9 to 18.00).

Transport costs and postage costs are paid by:

- seller (LLC "Trading House "Edelweiss") - if the goods received do not correspond to the characteristics specified in the order;

– buyer – if the goods received fully comply with the quality and contents of the order in the online store.

Return of quality goods

Goods of good quality, but not suitable for any reason, purchased from the Stroybat online store can be returned within 14 days (for buyers from St. Petersburg and the Leningrad region).

When returning goods, the customer can choose:

- other goods for the same amount

— other goods with recalculation if there is a difference in price

— refund of the amount paid for the goods.

Important! Only goods that have not lost their consumer properties, presentation, and also if there is a receipt or other confirmation of payment for the goods can be returned.

Return of low-quality goods

If upon receipt of the order the product is found to be of inadequate quality, it is also subject to exchange and return. A product that has defects, has lost its functional properties and performance characteristics, or has lost its presentation is considered to be of poor quality.

Note! Failure to match the packaging or design of the product with those depicted on the website is not grounds for deeming the product to be of poor quality. All claims to the appearance and packaging of the goods must be recorded upon receipt and verification of the order in a special document drawn up with representatives of the delivery service or transport company.

Claims to the quality of the purchased goods are considered in the manner and within the time limits regulated by the current legislation of the Russian Federation. Refunds are made within 10 days from the date of presentation of the relevant request in the same way as payment was made. If a product is returned of inadequate quality, the customer will be refunded the amount paid for the product and delivery costs. If the order contains items of proper quality, delivery costs are not refundable.

Note!

When paying for an order with a bank card, a refund is made to the card that was used to pay for the order.

If you refuse items from an already paid order or cancel the entire order, you can choose other products for the same amount or return the cost of the order. To do this, you need to submit a request by e-mail

If you have any questions about the procedure for returning goods, you can contact the employees of Edelweiss Trading House LLC by email. We will definitely help solve your problem!

Characteristics of fasteners

The 6x40 dowel is covered with a plastic shell that performs a spacer action. The main rod is made of galvanized steel. The hole for such a fastener is made using a 6 mm drill. After drilling, the sleeve is secured, and then the nail is driven in with an ordinary hammer.

If any other fastener cannot be removed in the future after installation, then the 6x40 nail can be unscrewed using a screwdriver. The diameter of the plastic element of such a dowel is 6 mm, and the length is 4 cm. The nail itself is half a centimeter longer , but its diameter is 2 mm smaller.

A 6 by 40 dowel nail can be screwed into wood, brick or concrete. can be used quickly install and secure various objects .

The main element of such hardware is a cone-shaped metal nail that decreases in diameter downwards. It can be driven into the wall with a hammer. To secure it in the surface, you can also use a screwdriver: it has a special thread for this purpose. If you want to get the job done as quickly as possible, it is better to use a hammer.

Features of work

There is nothing complicated about fastening objects with dowels. The work on preparing and using fasteners is as follows:

1. Using a drill, you need to drill several holes in the part that you plan to attach to the surface. The heavier this part and the larger its dimensions, the more holes need to be made in it.
2. Take a tape measure and a pencil and determine the mounting points on the very surface of the wall. Of course, you also need to make holes in these places using a hammer drill.
3. First, plastic elements are installed into the finished holes, and then, after leaning the part against the place of fixation, metal nails are driven in with a hammer or screwed in with a screwdriver.

A 6 by 40 dowel allows you to create a reliable fixation of objects in places where it is difficult to work with a screwdriver. One of the main advantages of such hardware is the speed of installation. Using dowel nails, you can cover the wall with plasterboard sheets or thermal insulation on both the internal and external surfaces of the wall.

Size

Dowels, like any other fastening elements, have different sizes, because they can be used on different materials and under different conditions. Let's look at the dimensions of the fastener element in question:

• The length of a 6x40 mm dowel-nail is 40 mm (this is the second number in the name of the part in question);
• The length of the nail itself, which is screwed into the dowel, is 45 mm;
• The diameter of the dowel is equal to 6 mm (the first number in the name) and the same parameter of the nail is 4 mm;
• The thickness at different ends of the part is different, the minimum is 10, the maximum is 50;
• Anchoring depth - 30.

What is a dowel-nail

A dowel-nail is a metal fastener that is hammered or screwed into a plastic or metal body. The installation process looks like this:

A hole is drilled in the material.

Insert a bushing into the hole.

They hammer a nail inside.

The expansion mechanism expands and the fastener gets stuck in the concrete or brick. This results in a reliable connection. It does not lose its properties for several years.

The service life depends on the type of materials from which the elements are made and on external conditions. High humidity will cause even a galvanized rod to oxidize, and direct rays of the sun will destroy the plastic sleeve.

If the length of the nail does not exceed 50 mm, then its maximum curvature will be 0.1 mm.

We invite you to watch a video about the types and characteristics of dowels:

Material and coating

Most often, the part is made of various types of plastic (polyamide, polypropylene, etc. In practice, there are also dowels made of metal (rare cases, but they do occur). The nail in the element in question is an alloy of metals, but besides everything else , coated with zinc.

It is worth noting that there is a 6x40 dowel-nail with a thread, and there is one without it, so when choosing the fasteners you need, you should pay attention to this nuance.

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