Spanner Vs Wrench: Difference You Need To Know
Last Updated on October 14, 2024
The difference between a spanner and a wrench is a discussion that takes the front seat while discussing hand tools. Spanners and wrenches have similar uses for tightening or loosening nuts, bolts, etc. Both tools are essential in almost every industry, including construction, manufacturing, maintenance, and repair. Even though both hand tools are somewhat similar, here are some key differences you must consider while buying a spanner or a wrench for your business or home needs.
Spanner Vs Wrench: Key Differences
Before we dive into the detailed debate of spanner vs wrench, let’s have a look at their key differences.
| Features | Spanner | Wrench |
| Tool Grip | It has a fixed grip for specific sizes | It has an adjustable grip for multiple sizes |
| Shape of Jaw | It has a fixed U-shaped opening | It has an adjustable jaw |
| Size & Weight | It is generally lighter and smaller | It is bulkier and heavier due to the adjustable parts |
| Usage Versatility | It is limited to specific sizes | It is highly versatile; one wrench can replace multiple spanners |
| Application | It is ideal for small or precise assembly tasks | It is suitable for heavy-duty and complex assemblies |
| Cost | It is typically cheaper when purchased individually | It is more expensive but offers greater utility |
What is a Spanner?
A spanner is a hand tool used for fastening or loosening nuts and bolts. It is compact and comes in various sizes. Its fixed jaw is used for precision work. The jaw of a spanner is u-shaped and fixed. It is not adjustable, making it suitable for jobs requiring accuracy and precision. Spanners are used for maintenance and repair work in automobile, construction, assembling, and plumbing applications.
Types of Spanners
There are different types of spanners that fit various sizes and shapes of nuts and bolts. The spanners available in the market are:
- Ring Spanners
- Combination Spanner
- Double Open End Spanners
- Single Open End Spanners
- Tubular Box Spanners
- Ring Spanner Sets
- Double End Open Jaw Spanners
- Combination Spanner Sets
- Crowfoot Spanners
- L Type Spanners
- Open Ended Spanner Set
- C-Spanners
- Double Open End Spanner Set
- Mini Nut Spanners
- Double End Open Jaw Spanner Set
- Single Ended Open Jaw Spanners
- Torx Spanners
- Open Ended Spanners
What is a Wrench?
A wrench is another versatile hand tool for tightening or loosening nuts and bolts of different sizes. However, the jaw of a wrench is adjustable and can be set to different measurements for use. Wrenches are a part of almost every tool kit used in various applications, such as maintenance, repair, manufacturing, and construction.
Types of Wrenches
The various types of wrenches available in the market are:
- Adjustable Wrenches
- Aluminium Valve Wheel Wrenches
- Double Open Valve Wheel Wrench
- Filter Wrench
- Hand Torque Multipliers
- Ratchet Wrench
- Single Open Valve Wheel Wrenches
- Spud Wrenches
- Structural Wrenches
- Torque Wrenches
- Money Wrenches
Spanner Vs Wrench: Which One Should You Choose?
By now, you know the basic function of a wrench or a spanner: to work as a fastener. However, there are several differences between them that you should know about before buying one for your business. Here are some parameters that make them stand apart.
1. Design
A spanner’s design features a fixed-size jaw, while a wrench’s jaw can be adjusted to a specific size, making it versatile for varied applications. If you are working with numerous nuts, you should choose a wrench or a set of different-sized spanners.
2. Grip
The grip of a spanner is fixed and rigid making it suitable for high-precision work. Meanwhile, wrenches have adjustable grips that can be manipulated for flexibility.
3. Application
Spanners are great to work with when it comes to specific types of nuts with a single size. Wrenches offer more versatility due to their ability to adjust to different nuts and bolt sizes.
4. Cost
Spanners are more cost-effective than wrenches. However, buying a wrench will allow you to work with different sizes of fasteners for which you will require numerous spanners.
Conclusion
- The debate of spanner vs. wrench will always find loopholes regarding which one is better. Before buying one, you must consider the pros and cons, as well as the needs of your project.
- Spanners offer more precision, while wrenches offer versatility. Both tools are essential parts of any tool kit, and any business owner should have them.
- You can explore various brands that manufacture and supply spanners and wrenches, such as Ingco, Fulcrum, Taparia, and Stanley.
FAQ’s
The main difference between a spanner and a wrench is its jaw. The jaw of a spanner is fixed, while a wrench’s jaw can be adjusted for varied needs.
Although spanners and wrenches have similar applications, they differ in design, grip and application.
Yes, there are different types of spanners and wrenches, each with a different usage. The types include combination spanners, torque wrenches, open-end spanners, adjustable wrenches, and pipe wrenches.
You can buy spanners and wrenches from Industrybuying. We offer a wide variety of hand tools from top brands. You can also get up to 28% GST discount and bulk order benefits.
