An In-Depth Guide to the Extensive Types of Tension Wrench
By Admin |
May 14th, 2025

Do you know what tension wrenches or torque wrenches are? It is a tool essential for those involved in automotive or mechanical work. Torque wrenches are basically precision devices that ensure the tightening of the fasteners to the correct specifications. These wrenches prevent both under-tightening and over-tightening, which can often cause device failure. In this in-depth guide, we will find out the various types of torque wrenches. Contact a reputable supplier to buy a wide range of manual torque wrenches in the UAE.
The Basics of Torque Wrenches
A torque wrench is a tool used to exert a particular torque on a fastener, such as a bolt or nut, ensuring a secure fit. These wrenches are appropriate for tasks where the tightness of the bolts and screws is crucial. For this reason, these wrenches hold great significance in engineering, automotive, and DIY projects. The main function of a torque wrench is to measure and control the amount of torque applied to a fastener. A torque wrench also ensures that the applied torque meets the needed specifications.
The Most Common Types of Torque Wrenches
Torque wrenches are suitable for executing various industrial applications. There are two significant types of torque wrenches. The first category of torque wrenches puts on a set amount of torque. The second type helps determine the amount of torque being put on. The following are some notable categories of torque wrenches
Beam Wrench
The first basic category of torque wrench is beam wrench. This wrench involves a lever arm between its handle and head. The lever arm expands against the gauge to determine the amount of torque being put on. If the user applies no pressure on the wrench, its arm and indicator lie parallel to each other. If the user applies pressure, the analogue scale moves with the needle pointer to determine a reading.
This process is very similar to the method used in weighing scales. In comparison to other types of torque wrenches, beam wrenches are heavier. These wrenches are less expensive, easy to use, and more durable. However, these wrenches have a limited level of precision. Contact us to buy high-quality torque wrenches at a reasonable rate. As a renowned supplier of impact sockets in Dubai, UAE, we also offer a range of necessary industrial tools.
Click Wrench
The next notable type of torque wrench is the click wrench. A click wrench features a limited laser-cut scale, requiring the user to read it manually. Despite having a durable body, these wrenches incorporate self-protection mechanisms to prevent eventual breaking and over-stretching. You can even preset the needed torque level, which the slipping of the clutch will indicate when achieved. Click wrenches are affordable and versatile, which makes them famous among automotive mechanics. However, it may take a considerable amount of time to read from these wrenches. Hence, these wrenches are not ideal for use in high-volume commercial garages.
Electronic Torque Wrench
Do you know what the most beneficial category of torque wrenches is? It’s none other than an electronic torque wrench or digital torque wrench. These wrenches establish the torque level by setting specific limits. The torsion rod of this programmable device fits with a strain gauge. This gauge passes signals to the transducer, depicting the torque per unit requirements on an LED display. This wrench involves an in-built memory stick to save the readings for auditing or later reference.
Hydraulic Torque Wrench
Another very crucial type of torque wrench is the hydraulic torque wrench. These wrenches are suitable for tightening connections that require extreme torque. For this reason, these wrenches are ideal for use in heavy equipment manufacturing and the aviation sector. These wrenches involve one or more hydraulic cylinders that operate as drive-head ratchets.
When the cylinder expands, it gives pressure to the driver’s head through the pawls. After that, the cylinder retracts over the teeth of the ratchet. The primary purpose of these wrenches is to apply torque on a lubricated fastener through its head. The usage of pre-calibrated torque is necessary for fixing intricate automatic parts. This is because those parts would break if the user applied excessive pressure or force.
Mechatronic Torque Wrench
Very similar to click-type wrenches, a mechatronic torque wrench is highly beneficial for several purposes. These wrenches incorporate the latest electronic technology, including error-proofing features. This device’s troubleshooting capacities can increase the quality of your connections.
These wrenches offer readings in either mechanical or digital form, allowing users to choose their preference. These wrenches can offer extended control over the joints to be attached. This is because these wrenches have the focus controller functions. Moreover, these wrenches can reach the joints that are hard to access.
The Bottom Lines
These are the basic types of torque wrenches that you can use for various purposes. Do you have any further questions about the different categories of torque wrenches and other tools? Contact the expert team at Abasco Tools, the premier letter-number punch supplier in Dubai, UAE. Our extensive range of practical tools can enhance both the productivity and efficiency of your work. Call us now.
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