HEX adapter for screwdriving 1/4 3/8 1/2 - 15cm and 5cm | Set of 6 pieces for screwdrivers
Are you looking for a reliable, durable and extremely practical tool that will instantly turn your electric drill or cordless screwdriver into a powerful impact driver? We present you the ultimate set of HEX adapters for 1/4, 3/8 and 1/2 inch screwdrivers. This professional adapter set with a length of up to 15 cm allows you to easily and safely use socket wrenches (standard gedore sockets) with your power tool. Forget about time-consuming manual screwdriving and ensure professional results on every project.
Whether you are a professional car mechanic, construction craftsman, installer or passionate DIYer, this set is an indispensable part of your workshop equipment. It will help you reach even the tightest and hardest to reach places and get the job done much faster, with less effort and without damaging the material. Get the full power of your screwdriver with just one handy set.
The main advantages of using HEX adapters in your workshop
Using quality adapters brings many benefits that will greatly improve your work experience and increase your productivity:

Exceptional time efficiency: Instead of time-consuming and tiring manual ratcheting, you can now use the full power and speed of your cordless screwdriver. The job will be done in just a few seconds.
Access hard-to-reach places: The included 15 cm adapters act as a stable extension, allowing you to work around obstacles, deep in vehicle engine compartments or under the chassis without any problems.
High stability and safety at work: Precision manufacturing and high-quality materials ensure that the socket wrenches snap firmly and securely onto the adapter's square drive, preventing unwanted bits from falling out during operation.
Save space and money: No need to buy expensive specialized power tools. With this handy kit, you can quickly and easily convert your existing tool into a multi-purpose screwdriver for gedora bits.

Versatile use in various projects
This adapter set is extremely popular and indispensable in various industries and everyday tasks:

Automotive and mechanics: A great tool for quickly loosening and tightening screws on the engine, wheels, body or chassis of vehicles.
Construction and carpentry: When assembling wooden structures, canopies, terraces or fences, it enables extremely fast tightening of long wood screws using appropriate Gedore bits.
Furniture and equipment assembly: Speeds up the assembly of larger pieces of furniture, shelving, and metal structures in warehouses or workshops.
General maintenance work: An indispensable tool when servicing agricultural machinery, bicycles, chainsaws and other devices where screws are often located in hard-to-reach places.

Key features and technical specifications
This professional set contains everything you need to work smoothly, quickly and safely with various socket sizes:

Versatile adapter set: Includes bits for the three most popular square drive sizes: 1/4" (6.3 mm), 3/8" (9.5 mm) and 1/2" (12.7 mm).
Two different lengths for maximum flexibility:

Long adapters (150 mm / 15 cm): 1/2"-150 mm, 3/8"-150 mm, 1/4"-150 mm - ideal for deep holes and hard-to-reach places.
Short adapters (50 mm / 5 cm): 1/2"-50 mm, 3/8"-50 mm, 1/4"-50 mm – perfect for working with greater stability and direct power transfer over a shorter distance.


Universal HEX drive: The standard 1/4" hexagonal shank ensures a secure grip in the chuck without rotation or slipping, allowing safe use even under heavy loads.
Wide Compatibility: The adapters are fully compatible with electric drills, cordless screwdrivers and hand screwdrivers with standard HEX adapter.

Product specifications:

Product name: HEX adapter for screwing 1/4 3/8 1/2 - 15cm (set of 6 pieces)
Product code (SKU): S11225
Category: Screwdriver bits and adapters
Square drive sizes: 1/4" (6.3 mm), 3/8" (9.5 mm), 1/2" (12.7 mm)
Lengths in the set: 150 mm (15 cm) and 50 mm (5 cm)
Drive: 1/4" HEX (hexagonal)

Frequently Asked Questions (FAQ) about the product
Are these adapters suitable for use with impact drivers?
Yes, all adapters in the set are equipped with a standard 1/4" HEX hexagonal shank, which fits perfectly into the chuck of cordless impact wrenches. Their well-thought-out design makes them an excellent choice for quick screwdriving and more demanding assembly work in the workshop or in the field.
What socket sizes can I use with this set?
The set covers the three most common square drive standards on the market. These are 1/4" (for smaller drills and precision work), 3/8" (medium size for general use) and 1/2" (for larger and heavier sockets). This means you can fit almost any standard socket from your existing tool kit onto these adapters.
What do I receive in the package when I order?
The package includes a complete 6-piece set, which includes three long adapters 150 mm long (sizes 1/4", 3/8" and 1/2") and three short adapters 50 mm long (sizes 1/4", 3/8" and 1/2"). This gives you complete flexibility for all types of screwdriving.


Responsible persons:
SILVER TOOLS - ELMAX SP. K., ul.GIEŁDOWA 7, 15-694 Fasty Białystok, Poland, +48 733 596 666 zakupy@silvertools.com.pl
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:
• Select the appropriate size adapter based on the tool and socket used.
• Insert the adapter into the screwdriver or drill and check that it is properly engaged.
• Fit the appropriate 1/4", 3/8" or 1/2" socket onto the adapter.
• Before starting work, check that the adapter and attachment are securely attached.
• Tighten screws or nuts with uniform force and at an appropriate speed.
• After use, clean the adapters and store them in the kit.

Useful tips for work:
• Use a shorter 5 cm and a longer 15 cm adapter depending on the accessibility of the fastener.
• Always use the correct size adapter and bit for a proper fit.
• When starting to drive, use lower speeds to prevent the bit from slipping.
• For final tightening of fasteners where torque is specified, use an appropriate torque wrench.
• Before use, check the adapter for signs of wear, cracks or deformation.

Warnings:
• Always turn off the screwdriver and disconnect it from the power source before changing the adapter or bit.
• Do not use damaged or severely worn adapters.
• Do not use adapters for impact driving unless they are specifically designed for this purpose.
• Do not exceed the adapter's rated torque or speed.
• Wear safety glasses when working, especially when working with power tools.
• Keep hands, hair and loose clothing away from rotating parts.

Same summary

The HEX adapter for screwdriving 1/4 3/8 1/2 - 15 cm is a practical tool for home use where a quick switch between different sizes of bits is needed. Since it includes several standard sizes, it is especially useful for assembling furniture, various household repairs and smaller DIY projects.

The adapter's length allows for better reach in hard-to-reach places, but for fine work or when space is limited, the length may be a bit of a hindrance. For very specific or professional tasks where a precise dimension or profile is important, a dedicated attachment may be a better choice.

Recommendation source: Enaa guides and team experiences.

User view

Such a HEX adapter is often the first choice for users who want flexibility in assembly or occasional repairs in the household and workshop. It is most often used by hobbyists who encounter different types of screws or work in places where a standard adapter is too short.

Users also like to choose products from the Silver Tools brand, as their wide range is known for its practicality and reliability for home use.

Why buy at Enaa

Enaa offers a wide range of power tool attachments and accessories, with detailed descriptions that make it easy to choose the right kit for each task. Users can easily compare different options in the same category, making it easier to make a decision based on specific needs or tools they already have at home.

Answers to frequently asked questions

Which electric screwdrivers is this HEX adapter suitable for?

The adapter is universal and intended for tools with a standard bit holder, but before use, check the compatibility of the length and mounting with your electric screwdriver or drill.

Can the adapter also be used when working with metal?

Yes, the adapter allows screwing into metal, provided you use an appropriate bit and take into account the limitations of the tool and the screw material.

What is the advantage of using a longer adapter (15 cm)?

The longer adapter provides better access to harder-to-reach places, such as deeper openings or corners of furniture, but can be a little less stable for very precise work.

Is this adapter also suitable for professional use?

The adapter is designed primarily for home and occasional use. For more demanding professional projects, it is recommended to choose a dedicated professional tool or attachment.

What if I only need one of the three dimensions?

If you only need one size, consider purchasing a single dedicated attachment, as the set offers greater versatility, especially for various household tasks.

Description updated: April 2026