DEDRA 12B330 Adjustable Wrench, 300 mm, 0–34 mm, HCS, French/Swedish Workshop Style
- DEDRA 300 mm Adjustable Wrench, 0–34 mm, made of HCS forged carbon steel. Durable, precise, with a metric scale on the head and an electrophoresis-treated surface. Perfect for workshops, service centers, and assembly work.
DEDRA 12B330 Adjustable Wrench, 300 mm, 0–34 mm, HCS is a practical, durable, and versatile hand tool designed for loosening and tightening nuts, bolts, fittings, studs, and other components of various sizes.Thanks to the adjustable jaw spacing within the range of 0–34 mm , a single wrench can replace many traditional open-end wrenches, which significantly simplifies work in workshops, garages, service centers, on installation sites, and during everyday home repairs.
Model DEDRA 12B330 is 300 mm, which provides a very good balance between ease of handling and tightening force.A longer handle allows for greater torque, so the wrench is also suitable for tighter connections.This tool is designed for users who expect durability, a secure grip, and precise adjustment.
Full product description: Material: CS steel; head with metric scale; key surface electrophoresed.
DEDRA 12B330 Adjustable Wrench, 300 mm – 0–34 mm adjustment range, HCS steel, and precision metric scale
The most important advantage of the adjustable wrench DEDRA 12B330 is its continuously adjustable jaw, which allows the tool to be adapted to components of various diameters.Working range 0–34 mm makes the wrench suitable for both smaller nuts and larger plumbing fittings.The user doesn't have to look for the right wrench size every time—simply adjust the jaws using the adjustment mechanism.
Body made of HCS forged carbon steel ensures high resistance to the loads encountered during daily operation.The forged construction increases the tool's durability, and the carbon steel withstands typical conditions in a workshop, garage, on a construction site, or during maintenance work.This is especially important when loosening seized screws, working with fittings, or securing mounting components.
The head features a metric scale, which makes it easy to quickly set the approximate jaw spacing.This makes the work more precise and allows the user to align the wrench with the nut or bolt more efficiently.A scale is very useful for repetitive tasks, such as when assembling several identical components, adjusting screw connections, or performing installation work that requires quickly switching between similar sizes.
What is the DEDRA 12B330?? This is an adjustable wrench, often referred to as a French or Swedish wrench, used to work on screw connections of various sizes.Unlike fixed-size wrenches, it has an adjustable jaw that can be adjusted to fit a specific nut, bolt, or coupling.This makes it one of the most versatile tools in the toolbox.
Where is the DEDRA 12B330 installed?? An adjustable wrench is not permanently installed—it is a hand tool used directly on the workpiece.It is used on nuts, bolts, hydraulic connections, plumbing fittings, machine parts, metal structures, clamps, and other components that need to be tightened or loosened.When you're done working, you can store the wrench in a tool drawer or box, or hang it on a hook using the hole in the handle.
- Adjustable jaw spacing: 0–34 mm – one wrench for multiple sizes of bolts, nuts, and fittings.
- Length: 300 mm – a comfortable lever that makes it easier to tighten and loosen tighter connections.
- HCS Forged Carbon Steel – sturdy construction for heavy-duty workshop use.
- Metric scale on the head – faster and more convenient jaw spacing adjustment.
- Electrophoresis-coated surface – an attractive finish and additional protection for the tool’s surface.
Professional use in workshops, service centers, and at home—durability, convenience, and reliability in everyday work
DEDRA 12B330 is a tool designed for a wide range of installation, repair, and maintenance tasks.It's perfect for DIYers, mechanics, plumbers, installers, maintenance workers, and anyone who wants a reliable wrench on hand for a variety of tasks.The adjustable mechanism allows you to quickly adapt the tool to the task at hand, which saves time and improves user comfort.
In an auto repair shop, a wrench can be used to work on nuts, mounting bolts, hardware components, and auxiliary connections.It will come in handy in the garage for repairing bicycles, motorcycles, lawn mowers, trailers, metal shelving, or garden equipment.At home, it's perfect for assembling furniture, tightening handles, adjusting mounting hardware, and making minor repairs.
In plumbing and mechanical systems, the DEDRA 12B330 adjustable wrench makes it easy to work on fittings, nipples, valves, and installation nuts.With a spacing of up to 34 mm, it can accommodate many common components found in residential, workshop, and commercial installations.The 300-mm length provides adequate leverage, which is especially useful when a connection requires more force.
The electrophoresis-coated surface of the wrench enhances the finish's durability and helps protect the tool during normal use.As a result, the wrench looks professional, and its surface is better prepared for use in typical workshop conditions.This solution is ideal for people who expect not only functionality but also an aesthetically pleasing and well-built tool.
The 300-mm-long handle ensures a secure grip and comfortable control over the amount of pressure applied.The tool fits comfortably in the hand, allowing for stable guidance of the jaws along the workpiece.In everyday use, this translates to greater precision, a lower risk of the wrench slipping, and greater comfort during extended use.
If you need a single, versatile tool for a variety of uses, the DEDRA 12B330 300 mm adjustable wrench will be an excellent choice.It combines a sturdy steel construction, a wide range of adjustment, a clear scale, and a practical working length.This is a product worth having in every toolbox—whether in a professional workshop or in a home repair kit.
Example of the DEDRA 12B330 wrench in use
- loosening and tightening screws and nuts of various sizes,
- plumbing work on fittings, valves, and nipples,
- installation and adjustment of metal, structural, and technical components,
- repairs in the garage, workshop, home, and garden,
- repair services for equipment, machinery, bicycles, garden tools, and technical equipment,
- installation, assembly, and maintenance work,
- Use as a universal emergency wrench in a toolbox.
Product specifications
| Manufacturer / Series | DEDRA |
| Model / Product Code | 12B330 |
| Type | Adjustable wrench |
| Colloquial term | French wrench / Swedish wrench / workshop wrench |
| Length | 300 mm |
| Jaw width | 0–34 mm |
| Size | 0–34 mm |
| Material | HCS forged carbon steel / CS steel |
| Head | With a metric scale marked on it |
| Surface | Electrophoresed |
| Dimensions | 20.00 x 80.00 x 300.00 mm |
| Number included | 1 piece |
| EAN | 5902628128386 |
Why Choose the DEDRA 12B330??
When choosing the DEDRA 12B330, you get a versatile, sturdy, and practical tool.Adjustable jaws allow you to work with a wide range of part sizes, the steel construction increases durability, and the metric scale makes adjustment easier.This is a key that works well for both quick repairs and regular use in a workshop setting.
This product is especially recommended for people who want to reduce the number of tools needed for basic tasks.Instead of carrying a set of flat wrenches, you can use a single adjustable wrench with a wide adjustment range.This makes the DEDRA 12B330 a good choice for a toolbox, service vehicle, garage, home workshop, and technical facility.
FAQ - frequently asked questions
Is the DEDRA 12B330 a French or Swedish wrench??
The DEDRA 12B330 is an adjustable wrench, commonly known as a French or Swedish wrench.It has an adjustable jaw, allowing it to be adjusted to fit various sizes of nuts, bolts, and fittings.
What is the maximum jaw opening of this wrench??
The maximum jaw opening is 34 mm.Adjustment range 0–34 mm allows for use with many common mounting and installation components.
What is the DEDRA 12B330 adjustable wrench used for??
The wrench is used to loosen and tighten bolts, nuts, fittings, nipples, valves, and other components of various sizes.It's perfect for use in a workshop, garage, home, service center, and for assembly work.
Is the DEDRA 12B330 wrench suitable for plumbing work??
Yes, the wrench can be used for many basic plumbing tasks, such as tightening fittings, installation nuts, or plumbing fixtures.The 0–34 mm range allows for compatibility with numerous common connections.
What material is the key made of??
The key is made of HCS forged carbon steel.This material provides the strength, load-bearing capacity, and durability needed for everyday use.
Does the wrench have a measurement scale??
Yes, the wrench head has a metric scale, which makes it easy to quickly adjust the jaw spacing and increases working comfort.
Is the adjustable wrench permanently mounted??
Not.The DEDRA 12B330 is a hand tool that is not permanently mounted.It is used directly on bolts, nuts, and couplings, and when you're done, you can store it in a box, a drawer, or hang it on a hook.
