- DEDRA 21 mm flat ratchet wrench made of CrV steel, with 72 teeth and a 5° pitch, ensures precise operation. The 180° swivel eye makes it easier to reach hard-to-reach places. Durable workshop wrench for professional use.
DEDRA 14GP55 21 mm CrV Ratchet Combination Wrench, 180° Articulated, 72T – Professional Workshop Wrench
DEDRA 14GP55 is a professional 21 mm ratchet combination wrench made of CrV, designed for efficient loosening and tightening of bolts and nuts in workshops, garages, auto repair shops, on machinery, in installations, and during assembly work.Thanks to the ratchet with 72 teeth and a short working stroke of of 5° , the tool enables precise work even where hand movement is severely restricted.
Model DEDRA 14GP55 combines the classic functionality of a flat-head wrench with the convenience of a ring-end design featuring a ratchet mechanism and a swivel joint.Swivel eye with a 180° swivel range allows you to adjust the working angle to the position of the screw, which significantly increases ease of use in hard-to-reach places, such as suspension components, engine accessories, steel structures, technical systems, or concealed assembly joints.
Product description: Material: CrV steel; ratchet pitch: 5°; 72 teeth; joint swing angle: 180°; eye section with ratchet and joint.
DEDRA 14GP55 Ratchet Flat-Ring Wrench – Comfortable to Use, Size 21 mm
DEDRA 14GP55 is a tool designed for users who expect speed, precision, and reliability when working with bolted joints.Size 21 mm makes this wrench suitable for many common mechanical, assembly, and maintenance tasks where a secure fit with nuts and screw heads of this size is required.
The flat section allows for quick access to the screw from the side, which is especially useful in places where it is not possible to attach the eyelet from above.In turn, the eye section with a ratchet allows you to work without having to constantly remove the wrench from the bolt.This saves a significant amount of time during repetitive tasks, such as assembling steel components, tightening clamps, adjusting subassemblies, or performing maintenance work on a car.
The wrench is intended for professional and semi-professional use.It’s perfect for mechanics, fitters, and installers, as well as DIYers who want to equip their workshop with a reliable tool for demanding tasks.The flat-and-ring design increases versatility, as the user can select the appropriate side of the wrench for a specific application, type of connection, and required torque.
CrV steel – durability, resilience, and reliability during heavy-duty use
One of the most important advantages of the DEDRA 14GP55 is that it is made of CrV, i.e., chromium-vanadium steel.This material is valued in hand tools for its good mechanical properties, load-bearing capacity, and long service life under regular use.As a result, this wrench performs well in a workshop environment, where tools are often exposed to pressure, friction, contact with dirt, and heavy use.
The wrench's sturdy construction ensures stable performance when loosening and tightening connections.A well-chosen material reduces the risk of rapid tool wear, and the precise machining of the working part helps maintain secure contact with the fastener.This is particularly important when working with tightly fastened nuts, machine mounting components, or connections subject to vibration.
CrV steel provides the tool with the necessary rigidity and durability required for everyday workshop tasks.The wrench can be used for car repairs, maintenance of agricultural equipment, assembly of metal structures, servicing of technical equipment, and installation work.This tool is a great addition to any professional workshop or portable toolbox.
72T ratchet with 5° throw – quick tightening without removing the wrench
Ratchet mechanism with 72 teeth is a major advantage when working in tight spaces.A rattlesnake's jump of only 5° means that only a slight turn of the wrench is needed to perform the next operation.In practice, this allows you to loosen and tighten screws in places where, with a traditional wrench, you would have to repeatedly remove the tool and reposition it.
This solution increases work efficiency and reduces hand fatigue, especially during long series of calls.This wrench is ideal for maintenance work in the engine compartment, on the chassis, on technical systems, on support structures, in machine enclosures, and in other locations where access to a bolt is obstructed by cables, housings, profiles, or adjacent components.
The ratchet in the eye section ensures uninterrupted operation.The user does not have to remove the wrench after every short turn, which is especially convenient for screws that are deeply embedded or located near obstacles.This solution increases precision, reduces the risk of the tool accidentally slipping, and improves control during tightening.
180° Swivel Eye – Access to Hard-to-Reach Bolts and Nuts
Eye part of the wrench DEDRA 14GP55 is equipped with a joint with a swivel range of 180°.This allows the user to position the head at a convenient angle and work in places where a standard tool cannot reach.The joint increases flexibility of use and makes it easier to perform maintenance tasks in tight and unusually configured spaces.
In everyday use, a swivel eyelet comes in handy m.in.when working on cars, motorcycles, construction machinery, workshop equipment, and metal structures.The ability to adjust the working angle helps you reach screws located behind an obstacle, at an angle, near the edge of an enclosure, or in a place where there isn't enough space for a full range of hand movement.
This solution improves user comfort and reduces the need to disassemble adjacent components just to gain access to a screw connection.The adjustable wrench is particularly valued by mechanics and fitters because it reduces work time and improves ergonomics when performing repetitive tasks.
Where is the DEDRA 14GP55 used, and what is this wrench for??
The DEDRA 14GP55 is not a permanently installed component — it is a hand tool used for installing, removing, adjusting, and servicing bolted connections.The wrench is placed on a bolt or nut with a size of 21 mm, and then used to tighten or loosen it.Thanks to its combination of a flat, ring, ratchet, and swivel sections, this tool is ideal for many situations where a standard wrench might be less convenient.
The wrench can be used in an auto repair shop, a machine shop, a garage, a manufacturing facility, for home repairs, and for installation and assembly work.Suitable for working on bolted connections in vehicles, steel structures, technical equipment, workshop equipment, and many other applications where 21-mm nuts or bolts are used.
Examples of applications include tightening fasteners, loosening service screws, and working on brackets, clamps, handles, technical fasteners, mechanical components, and structural elements.Thanks to its ratchet and swivel joint, this wrench is particularly well-suited for situations where quick access, comfortable tool positioning, and the ability to work in tight spaces are essential.
Technical Specifications for the DEDRA 14GP55
| Manufacturer / Series | DEDRA |
| Model | 14GP55 |
| Product Type | Flat-head ratchet wrench / flat-head ratchet combination wrench |
| Size | 21 mm |
| Material | CrV steel |
| Number of teeth on the rattle | 72 |
| Rotation angle / ratchet stroke | 5° |
| Range of angular deviation of the mesh | 180° |
| Number included | 1 piece |
| Dimensions | 320.00 x 60.00 x 15.00 mm |
| EAN | 5902628019981 |
| External system code | 14GP55 |
Why Choose the DEDRA 14GP55 Wrench??
When choosing DEDRA 14GP55, you get a sturdy workshop wrench that combines three key features: the durability of CrV steel, the speed of the ratchet mechanism, and the flexibility of the swivel eye.This tool is designed with user convenience in mind, especially in situations where precision and reliability are essential.
The wrench helps reduce the time required for maintenance work, minimizes unnecessary movements, and makes it easier to access screws in hard-to-reach places.This makes it a practical choice for professionals and discerning home users who want a tool with a wide range of applications.
- Size 21 mm – suitable for many common screw connections.
- CrV steel – durability and resistance to heavy-duty use.
- 72 teeth – smooth operation of the ratchet mechanism.
- 5° tilt – effective performance in areas with limited range of motion.
- 180° joint – allows you to position the wrench at the required angle.
- Flat-eye design – versatile use in workshops and service centers.
- 1 piece included – a practical addition to your tool set.
FAQ - frequently asked questions
What is the DEDRA 14GP55??
The DEDRA 14GP55 is a 21-mm ratchet combination wrench made of CrV steel.It features a loop section with a 72T ratchet mechanism and a 180° swivel joint, which makes it easier to work in hard-to-reach places.
Where is the DEDRA 14GP55 installed??
This product is not intended for permanent installation.This is a hand tool used to tighten and loosen screw connections.The wrench is used on 21-mm screws or nuts.
What is the DEDRA 14GP55 wrench used for??
A wrench is used to tighten and loosen bolts and nuts.It's ideal for use in auto repair shops, garages, machine maintenance facilities, and for assembly, installation, and repair work.
What are the advantages of the 72T mechanism??
The 72T ratchet mechanism provides a small working stroke of 5°.As a result, the key can operate effectively even when there is limited space for hand movement.
Does the 180° hinge make the job easier??
Yes.The swivel eye allows you to position the head at various angles, making it easier to access screws located in tight, enclosed, or hard-to-reach places.
What material is the key made of??
The wrench is made of CrV steel, or chromium-vanadium steel, which is used in hand tools because of its durability, resistance, and good mechanical strength.
Is the DEDRA 14GP55 wrench suitable for a professional workshop??
Yes.Thanks to its sturdy construction, 72T ratchet, 180° swivel joint, and CrV steel construction, the DEDRA 14GP55 model is suitable for workshop, service, and assembly applications.







