We all know that a wrench is a commonly used hardware tool for installation and disassembly, and it is also one of the common hardware tools in daily life. It is a hand tool for turning bolts, screws, nuts and other threaded fasteners that hold bolts or nuts in openings or holes using the principle of leverage. There are many types of wrenches, the common ones are explosion-proof double-ended torx wrenches, stud wrenches, socket wrenches, Allen wrenches and adjustable wrenches, etc. The fields and industries that different wrenches are applied to are also very different, and they have their own usages in daily life. Let's take a look at the differences in the usage of these wrenches!

Explosion-proof double-ended torx wrench

Explosion-proof double-ended torx wrench is an explosion-proof wrench tool and a simple hand tool. It is mainly used for maintenance and overhaul of daily work. There are torx wrenches on both sides, which can be used to twist the nut for loosening or Step up and so on. Explosion-proof double-ended torx wrench is very different from ordinary wrench products. It is supplied to staff in flammable and explosive workplaces to perform maintenance work in their daily work, so that they can be used in these special environments without safety accidents.

Stud Wrench

The stud wrench is a railway equipment used for railway maintenance lines, mainly used for the tightening of railway link nuts and the maintenance of concrete sleeper deduction nuts.

socket wrench

The socket wrench is composed of multiple sockets with hexagonal or twelve-pointed holes and equipped with various accessories such as handles and posts. It is especially suitable for screwing bolts or nuts with very narrow or deep depressions. The socket wrench is mainly used for the nut end or the bolt end which is completely lower than the surface to be connected, and the diameter of the concave hole cannot be used for open-end wrenches, adjustable wrenches and torx wrenches. A socket wrench can be used.

Allen key

Allen wrench is also called Allen wrench. Common English names are Allen key (Allen wrench) and (Hex key). It applies the force of the screw through torque, which greatly reduces the user's strength and is an indispensable tool in industrial manufacturing. The Allen key is used to install and remove the Allen screws. Commonly used in the disassembly and assembly of some mechanical and electrical products. The hexagon wrench is used to install and remove large hexagon screws or nuts, and outside electricians can use it to install and remove steel structures such as iron towers.

adjustable wrench

Adjustable wrench is referred to as adjustable wrench. Its opening width can be adjusted within a certain range. It is a tool used to tighten and loosen nuts and bolts of different specifications. Adjustable wrench is used as a tightening and dismantling tool for square or hexagonal threaded pipe fittings. During use, use the fixed jaws and activities parallel to each other. Related recommendation: monitoring and analysis of network public opinion information

Zhejiang Xinchang Brother Tools Co.,Ltd, which is found in 1980, covers 1200 square meters. It is from Xinchang city,the neighbor with Ningbo port. As a well-known China Household Hand Tools Manufacturers and custom Household Hand Tools factory, from the begin ,we just produced steel files, but in the past 30 years, we have developed a lot of other hand tools, including Wood chisel, Screwdrivers, Tool kits, Hex keys, Suction cups, Hand saws are all covered.All of the wholesale Household Hand Tools are exported to over sea, like Germany, USA, France......and etc. From 2002, we registered our own brand SAKATA, now it is known in a lot of countries as we SAKATA brand is registered in 12 countries like USA, UK, France, it can be found hand tools under our brand more and more countries now.