Ratchet Wrench Set: Ring Ratchet Wrenches And Crosscut Wrenches With Joint In Case

2024 Author: Beatrice Philips | [email protected]. Last modified: 2024-01-18 12:09

It is very convenient when the entire tool is stored organized in one place and any necessary accessory is always at hand. In this regard, modern companies engaged in the production of this tool offer a choice of sets of the most popular keys and accessories, which are packed in plastic suitcases - cases.

An ordinary hand tool is also in demand in everyday life, a specific one - when repairing complex equipment. Let's consider in more detail the types of the instrument offered by the trading network, as well as the main nuances of the choice.

Hand Tool Overview

The most popular type in this category is wrenches. There are many varieties of them, but they are all subdivided into the following types:

• carob - outwardly resemble the horns of an animal, there are one- and two-sided;
• cap - all-metal construction, the ends of which are rings of different diameters;
• combined - combination of open-end and spanner keys on one handle;
• adjustable - a kind of carob, the distance between the jaws of which can be changed to the required size;
• end - they are, as a rule, L-shaped with a depression of different sizes at the end;
• ratchet - with a ratchet mechanism, which allows not to flip the key and turn it at a small angle, are relevant when performing work in cramped conditions; pipe - a universal version with sliding jaws;
• hex - rolled steel with hexagonal section in the shape of the letter "G";
• tubular - tube, the ends of which are shaped like a hexagon.

Tubular keys are:

• L-shaped - one of the ends is bent at a right angle;
• candle - specially for car spark plugs.

Sets

A set of hand tools is a set of devices that are necessary both in everyday life and when performing specific work on the repair of machinery, equipment, and transport.

The usual set includes packaging - a box, case or other variety with all the contents: a tool, keys, additional accessories to them.

Depending on the filling of the package, the sets are divided into types:

• professional series: universal, automotive or special kits;
• household series: for homework, amateur tools for motorists, radio technicians and the like;
• series of one kind of tool (for example, wrenches), but different sizes.

Each set must include keys in one combination or another. Most often, there are kits, which are a compact plastic case, the internal space of which is planned in such a way that each element has its own strictly defined place. The complete set of a standard case, as a rule, includes :

• wrenches of several types with different parameters;
• ratchet with heads, the size range of which in most cases ranges from 8 to 24 mm;
• bits.

Varieties of ratchet wrenches

Many are familiar with conventional wrenches, but they are not always convenient when working in confined spaces.

Currently, keys equipped with a special device - a ratchet - are in high demand.

The ratchet is a comfortable chrome-plated steel grip with a ratchet head at one end . A special mechanism allows, without making any special efforts, to unscrew any fasteners in a very narrow place.

Ratchet wrenches can be classified into the following types:

• cap - similar to similar nut ones, but thanks to the ratchet mechanism, they are convenient for working in hard-to-reach places;
• for socket heads - very much in demand in car repair and maintenance services;
• with hinge , installed between the head and the handle, which allows you to use the tool at any angle;
• combined with moving head for operations with threaded connections, access to which is limited.

Devices with a ratchet mechanism are irreplaceable helpers both in everyday life and in professional fields.

Criterias of choice

Choosing a practical set of keys from a huge variety of types, manufacturers and configurations is not as easy as it might seem at first. There are several aspects to consider when choosing. Let's consider them.

1. The field of application of the tool should be determined, which will simplify the task of selecting the necessary devices.
2. You need to know the sizes of the keys for your activity. For example, for non-professional use, the most popular are those that fit fasteners in the range from 8 to 24 mm.
3. One of the most important characteristics of the tool that is used to unscrew fasteners is the material. Its quality should ensure the strength and reliability of the products.
4. Try to assess how convenient each instrumental unit is in use.
5. The manufacturer also plays an important role in the choice. Of course, it is better to purchase products from well-known brands, the quality of which is guaranteed.

Manufacturers

The trading network offers sets of tools from numerous companies in a wide price range. They differ from each other in the package, the type of packaging and, of course, in quality.

According to the optimal ratio "price - quality", it should be noted the Russian products manufactured under the brand name "Delo Tekhniki". The company has its own laboratory, on the basis of which it controls the quality of the instrument.

In 2001 the first series of wrenches appeared in the manufacturer's assortment. In recent years, the product line has expanded significantly, making it possible to meet the demand of the domestic market for high-quality and affordable goods.

The main advantages of the "Matter of Technology" tool:

• high wear resistance - the material is chrome vanadium steel, heat-treated;
• a special anti-corrosion coating prevents the formation of rust in contact with water;
• convenience of storage and transportation.

But the choice is always up to the buyer. The main thing is not to rush with it, ask the specialists, and only then organize the acquisition. A good owner should have a good tool.

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