Ratchet set 26 pieces set 3/4" and 1" - 12 angle sockets 21-65mm (SKU: M58251)
Are you looking for a top-notch and reliable tool for the toughest jobs in your workshop, farm or industrial facility? The 26-piece 3/4" and 1" ratchet set with 12-point sockets (sizes from 21 to 65 mm) under the code M58251 is the perfect choice for professional mechanical workshops, service departments and demanding DIYers. This professional tool case offers the exceptional strength, versatility and durability you need when working with heavy machinery, trucks, tractors and other larger machines.
Every element in this comprehensive set is designed with maximum load and long life in mind. Made from premium CrV (chrome vanadium) steel, this set provides high resistance to wear, corrosion and deformation under high torque. Whether you're loosening rusty bolts on your chassis or tightening massive joints, this set will become an indispensable part of your equipment.
Why choose the 26-piece 3/4" and 1" socket wrench set?
When working with heavy machinery, a standard 1/2" drive tool is simply not enough. You need a more massive tool that can withstand extreme forces. This set combines two of the most popular drive sizes for heavy-duty work - 3/4 inch and 1 inch. The 12-point socket design (often called Allen keys or socket wrenches in this context) will make it easier and safer to grip nuts and bolts, as the 12-point profile reduces the risk of slipping and damaging the edges of the bolt.
The entire set is neatly stored in a robust and durable case made of high-quality plastic, which allows for easy transport to the field, quick organization of work, and protection of the tool from external influences and loss of individual parts.
Key advantages and technical features of the kit

Exceptional material quality: All elements are made of top-quality CrV (chrome-vanadium) steel, which ensures exceptional strength and long tool life.
Wide range of socket sizes: The set includes 12-point sockets from 21 mm to a massive 65 mm, covering almost all needs when working with heavy machinery.
Dual drive (3/4" and 1"): Flexibility for a variety of tasks with the included 3/4" to 1" adapter.
Strong 3/4" ratchet and broken handle: Comes with a premium 3/4" ratchet (tip) and broken handle for optimal power transfer at different angles.
Extensions for hard-to-reach places: Two 3/4" extensions and a practical 3/4" knob (T-handle) for extra leverage are included.
Portable and durable case: Everything is packed in a sturdy case made of durable plastic, which ensures that the tool is always in place and protected from impacts.

Exact contents of the 26-piece set
This professional kit contains carefully selected elements for maximum functionality in the field or in the workshop:

12-point sockets (hex keys) for 1" drive: 55 mm; 60 mm; 65 mm
12-point sockets (hex keys) for 3/4" drive: 21; 22; 23; 24; 26; 27; 28; 29; 30; 31; 32; 34; 36; 38; 41; 46; 50 mm
Bit - 3/4" ratchet (ratchet with mechanism)
Tip - 3/4" broken (folding handle for heavy torque loads)
3/4" knob (sliding T-handle)
2x extension for 3/4" drive
Transition adapter (reducer) 3/4" to 1"
Sturdy transport case made of durable plastic

Practical application
The socket wrench set in a case under the code M58251 is ideal for the maintenance of agricultural machinery (tractors, combines, attachments), servicing trucks, buses, construction machinery and for industrial maintenance of production lines. Thanks to the 12-point socket profile, work is faster, as the socket wrench slides more easily onto the screw head, which is especially convenient in tight spaces where movement is limited.
By purchasing this set, you are investing in a tool that will not let you down even on the most stubborn tasks. Forget about twisting cheap wrenches - go to the professional level with the CrV chrome-vanadium set.

Frequently Asked Questions (FAQ)
1. What kind of jobs is this 26-piece set best suited for?
This set is specially designed for heavy-duty mechanical work. It is most commonly used for repairs on trucks, buses, tractors, agricultural and construction machinery, and in heavy industry, where we encounter larger bolt and nut sizes (from 21 to 65 mm) that require high torque.
2. What is the advantage of 12-point sockets compared to 6-point sockets?
12-point sockets (sockets) make it easier and faster to install on a bolt or nut, as they offer twice the angle for adjusting the tool. This is extremely useful in tight spaces where the angle of movement of the ratchet is limited. They also provide excellent grip on the bolt and reduce the possibility of slipping.
3. Is the case suitable for carrying and working in the field?
Yes, the entire set is packed in an extremely strong and robust case made of durable plastic. Each piece of the tool has its own specific place, and the construction of the case prevents rattling and damage during transport and allows you to immediately notice if any piece of the tool is missing.


Responsible persons:
MAR-POL - MAR-POL SCIMPORT EXPORT M.ŚCIANA, K.ŚCIANA, 26-020 Chmielnik, Suchowola 6a, Poland, obsluga@mar-pol.sklep.pl, +48607865357
Distributor for Slovenia: Haloorodje.si, Online Sales, Rok Groznik sp, Podturn 42, 8350 Dolenjske Toplice, info@haloorodje.si, +38669731944, Slovenia
Product origin: China

Instructions for using the product:
• Before use, check that the ratchet, sockets, extensions, adapter and other parts of the set are undamaged.
• Select the appropriate size socket for the nut or bolt head. The set includes 3/4" 12-point sockets in sizes 21-50 mm and 1" in sizes 55, 60 and 65 mm.
• Install the selected socket onto the appropriate drive or ratchet. When using 1" sockets, use the supplied 3/4"–1" adapter.
• If necessary, use an extension or T-handle when access to the nut is difficult.
• Place the socket completely perpendicular to the nut or bolt.
• To unscrew, set the ratchet in the direction of unscrewing and turn the handle evenly.
• To tighten, set the ratchet in the opposite direction and tighten the screw or nut with even pressure.
• For very tight joints, you can use the supplied lever for higher torque, but without shock loads.
• After finishing work, clean the sockets and accessories and store them in the supplied plastic case. The set is made of CrV chrome-vanadium steel.

Useful tips for work:
• The set is particularly suitable for larger vehicles, tractors, heavy machinery, industrial equipment and more demanding service work where large sockets are required.
• Always select a socket that fits the nut as closely as possible before use. The wrong size may damage the edges of the nut.
• For very tight joints, use a longer lever instead of jerking the ratchet.
• Do not use the ratchet to strike with a hammer.
• If you need very high torque, use an appropriate torque wrench when a precise tightening torque is specified.
• When working in confined spaces, use the supplied extension or appropriate joint.
• After work, wipe off oil, grease and dirt from sockets to prevent corrosion and maintain a good grip.
• Store the tools in a case and, if possible, arrange each piece in its designated place.

Warnings:
• Use the kit only for manual tightening and loosening.
• Do not use the regular sockets in this kit with an impact driver or impact wrench unless the individual socket is specifically marked as being for impact use.
• Do not use damaged, cracked or deformed sockets and attachments.
• Before use, check that the socket is fully seated on the drive.
• Be especially careful when using extensions or larger levers, as higher torque increases the possibility of damage to the tool or fastener.
• Do not use excessive force or jerky movements.
• Wear safety glasses and appropriate work gloves when working.
• Be aware of the possibility of the tool slipping suddenly when using very tight or rusty joints.
• Do not use the ratchet as a hammer, lifting lever or other tool for which it is not intended.
• Replace damaged parts immediately.
• Store the kit in a dry place and out of the reach of children.

Same summary

The 26-piece ratchet set 3/4" and 1" with 12-point sockets (21-65 mm) is particularly suitable for users who often encounter larger screws and nuts - for example, when maintaining vehicles, larger machines or more robust structures at home and on the jobsite. The large dimensions of the bits meet the needs of those who need a strong and reliable tool for more demanding repairs, where stability and the ability to apply greater force are important.

This type of set is less suitable for smaller or more precise tasks where smaller attachments are required, as its sizes do not suit delicate work. Before purchasing, we recommend that the user check whether the attachment fits the existing tool and whether they really need the range of 21 to 65 mm - for basic household tasks, a smaller set may be more suitable.

A wide range of bits and accessories in one bag will benefit both experienced craftsmen and those who want to be prepared for various challenges but may not need specialized solutions for each screw individually.

Recommendation source: Enaa guides and team experiences.

User view

Most often, such a set is used by those who undertake more robust work - from repairing agricultural or construction equipment to servicing larger vehicles or larger structures. Due to the wide range of sizes covered, it allows for quick changes between different attachments and work without searching for individual missing parts. This is especially an advantage in a home or semi-professional workshop, as the tool facilitates both routine maintenance and major interventions.

Users appreciate that the Mar-Pol brand is known for the durability of its tools, which provides additional confidence during more intensive use in various conditions.

Why buy at Enaa

At Enaa, you can expect carefully selected sets for the most common needs, reliable descriptions based on actual user experiences, and easy comparison of different sets for each project.

Answers to frequently asked questions

Is the kit suitable for working in hard-to-reach places?

The set contains 12-point sockets and two connectors, allowing for greater flexibility, but due to the larger dimensions of the attachments, it is not the most suitable for very limited or narrow spaces.

What other tools are needed to use this set?

The set includes the basic parts for working with larger screws and nuts, but it is recommended to check whether you already have the appropriate ratchet and extensions that fit a 3/4" or 1" connection if you want to make the most of all the sockets in the set.

For which materials and screw types are these bits best suited?

The combination of large dimensions and robust design is best suited for metal screws and nuts, such as those found in automobiles, machine tools, and construction equipment.

Are the sockets in the set also suitable for professional use?

The kit is durable enough to be useful even in more demanding semi-professional environments, but the most demanding professionals may also be interested in the certification of the materials, which is usually not explicitly stated in this type of kit.

How do I choose the correct socket size from the set?

It is important to always accurately measure the head of a screw or nut before use and select the appropriate socket size; this reduces the chance of slipping and damage to both the screw and the tool.

Description updated: April 2026