Wrenches are very familiar hand tools, indispensable in every family's toolbox. How to choose to buy a quality wrench that suits your needs, let's find out in the article below.

I. What is a wrench?
II. Experience in choosing a wrench
III. Buy genuine wrenches at good prices at Phu Thai Tech

I. What is a wrench?

A wrench is a hand tool used to loosen or tighten nuts, screws and bolts during the disassembly or installation of machine parts and equipment.

The wrench consists of a wrench head to hold screws and bolts and a long handle to help twist and tighten easily and conveniently.

II. Experience in choosing a wrench

1. How to choose the right size wrench

Unlike a wrench that can adjust the width and narrowness of the jaw, it is suitable for many bolt sizes. A wrench with a fixed jaw is only suitable for one bolt size, while a double-ended wrench can be used with two sizes. Therefore, before buying a wrench, you need to determine the size of the bolt you need to operate. The size of the wrench is calculated by 1.7 times the diameter of the bolt. For example: for a bolt with a diameter of 8mm, use a 13 wrench. For a bolt with a diameter of 13, use a 22mm wrench.

2. Product material

Wrenches are made from many different materials such as stainless steel, carbon steel, alloy, titanium, etc. And are often plated with a layer of Chrome to prevent rust and increase the durability of the wrench. Choose a wrench with a material suitable for your job and of good quality to ensure durability and safety when using.

3. Wrench design

When choosing to buy a wrench , you can also refer to the product classification to have the right choice for your needs. Below are some common wrench classifications:

Open end wrench : has C-shaped open end

Ring wrench : has a closed circular head. Usually combined with a mouth end, called a mouth, ring wrench. This type is quite popular.

Rat tail wrench : has a round head and a long, tapered handle. Suitable for use in narrow, difficult-to-operate positions.

Wrench : is a type of wrench, has a flexible jaw that can be adjusted to fit many different bolt sizes. Wrench is also a very popular tool because of its usefulness.

Belt/chain wrench : structure consists of a belt/chain connected to the wrench handle. Used to remove and install pipes, large round objects without grip points.

4. Reputable brand

When choosing a wrench, you should also pay attention to the brand. You should look for brands that are highly regarded and well-known in the industry. Well-known and trusted brands will ensure product quality as well as provide the best user services.

You can refer to some famous brands on the market today such as: Holex , Garant , Snap-On , Stahlwille , Wera ...

III. Buy genuine wrenches at good prices at Phu Thai Tech

PHU THAI TECH is proud to be the leading distributor of genuine high-end hand tools in Vietnam with more than 500 world famous brands.

PHU THAI TECH has a full range of wrenches from the world's leading hand tool brands.

If you want to find wrench products in particular, and hand tools in general with genuine quality as well as the best prices in Vietnam, PHU THAI TECH will be your destination. Not only that, PHU THAI TECH also has a convenient Eshop system and showroom system across all 3 regions with attractive promotional programs that take place regularly. Whether you want to shop online or offline, PHU THAI TECH can provide shopping opportunities that are hard to refuse.

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