The Genius Tools TW-625M 25 Piece 3/4" Drive Metric Socket and Accessory Set is a comprehensive professional socket set designed for larger metric fasteners and demanding mechanical, engineering and workshop applications.
Covering socket sizes from 19mm through to 55mm, the set combines 19 bi-hexagon / 12-point metric sockets with a useful selection of 3/4" drive handles, extension bars and accessories.
The extensive socket range makes the TW-625M particularly useful for commercial vehicle maintenance, engineering, agricultural machinery, plant equipment, industrial servicing and heavy mechanical work where larger fasteners are commonly encountered.
The complete 25-piece set is supplied in a dedicated blow-moulded carry case, providing organised storage and convenient transportation between workshop and job site.
Key Features
- Genuine Genius Tools socket and accessory set
- Part number: TW-625M
- 25-piece professional set
- Heavy-duty 3/4" square drive
- Metric socket sizes from 19mm to 55mm
- 19 bi-hexagon / 12-point sockets
- Includes 100mm extension bar
- Includes 200mm extension bar
- Includes power bar
- Includes ratchet head
- Includes extension tube
- Includes sliding T-bar
- Comprehensive selection for larger metric fasteners
- Suitable for professional workshop and engineering applications
- Supplied in a blow-moulded storage and carry case
- Ideal for commercial vehicle, plant, agricultural and industrial maintenance
19 Metric Bi-Hexagon Sockets Included
The set contains the following 3/4" drive metric bi-hexagon / 12-point sockets:
- 19mm
- 21mm
- 22mm
- 23mm
- 24mm
- 27mm
- 28mm
- 29mm
- 30mm
- 32mm
- 33mm
- 34mm
- 35mm
- 36mm
- 38mm
- 41mm
- 46mm
- 50mm
- 55mm
This provides a broad selection of larger metric sizes for professional servicing, maintenance and repair applications.
Accessories Included
In addition to the 19 sockets, the TW-625M includes six 3/4" drive accessories:
- 100mm extension bar
- 200mm extension bar
- Power bar
- Ratchet head
- Extension tube
- Sliding T-bar
Together with the 19 sockets, these accessories make up the complete 25-piece set.
3/4" Square Drive
The 3/4" square drive format is suited to larger sockets and heavier mechanical applications where smaller 1/4", 3/8" or 1/2" drive tooling may not be appropriate.
This makes the TW-625M particularly useful when working with larger fasteners commonly encountered on commercial vehicles, heavy machinery, agricultural equipment, plant and industrial machinery.
12-Point / Bi-Hexagon Socket Profile
The sockets feature a bi-hexagon, or 12-point, profile.
The 12-point design provides multiple engagement positions around a compatible fastener, which can make socket alignment easier where available handle movement or access is restricted.
Always select the correct socket size for the fastener to ensure secure engagement and minimise the risk of fastener or tool damage.
Power Bar and Extension Tube
A power bar and extension tube are included for applications requiring additional manual leverage.
These components provide a practical option for larger or tighter fasteners where greater leverage is required than can conveniently be achieved using the ratchet.
Tools should always be used within their intended operating limits and with the correct size socket for the fastener.
Ratchet Head
The included 3/4" drive ratchet head provides convenient ratcheting operation for installation and removal of compatible fasteners.
This allows repeated turning without having to completely reposition the drive tool after every movement, making it useful for routine mechanical servicing and assembly work.
100mm and 200mm Extension Bars
Two extension bars are included:
100mm Extension Bar
Provides additional reach while retaining a relatively compact working setup.
200mm Extension Bar
Provides greater reach for recessed fasteners or applications where surrounding components prevent the drive tool from being positioned close to the socket.
Having both extension lengths available provides greater flexibility for different mechanical and engineering applications.
Sliding T-Bar
The included sliding T-bar provides another manual driving option for the 3/4" drive sockets.
The sliding design allows the handle position to be adjusted to suit the available working area and application.
Professional Heavy-Duty Applications
The Genius Tools TW-625M is particularly suited to larger-scale mechanical applications including:
- Commercial vehicle maintenance
- Truck and HGV servicing
- Bus and coach maintenance
- Agricultural machinery
- Tractor maintenance
- Plant and construction equipment
- Heavy machinery
- Mechanical engineering
- Industrial maintenance
- Fleet workshops
- Engineering workshops
- Equipment servicing
- General heavy mechanical repairs
Blow-Moulded Carry Case
The complete 25-piece set is supplied in a dedicated blow-moulded carry case.
The case keeps the sockets and accessories organised together and provides convenient storage when the tools are not in use.
Its portable format also makes the set practical for technicians and engineers who need to transport larger 3/4" drive tooling between the workshop, vehicle and job site.
The Genius Tools Range
Genius Tools is a Canadian brand which is well known and respected throughout Canada and the US as one of the best professional hand tool manufacturers about. Their presence is now rapidly growing in Europe and particularly here is the UK.
Most GENIUS branded products are warranted against defects in materials and workmanship for the expected usable life of the product. Any tool that fails to give satisfactory service due to defective materials or workmanship will, after inspection, be repaired or replaced free of charge. T&C's apply and warranty does not cover miss use, fair wear and tear, striking tools, consumable tools and spare parts.
Important Information
- Brand: Genius Tools
- Part number: TW-625M
- Product type: Metric Socket & Accessory Set
- Number of pieces: 25
- Drive size: 3/4" square drive
- Socket profile: Bi-hexagon / 12-point
- Number of sockets: 19
- Socket range: 19mm to 55mm
- Socket sizes: 19, 21, 22, 23, 24, 27, 28, 29, 30, 32, 33, 34, 35, 36, 38, 41, 46, 50 and 55mm
- Includes 100mm and 200mm extension bars
- Includes power bar
- Includes ratchet head
- Includes extension tube
- Includes sliding T-bar
- Supplied in a blow-moulded carry case
- Suitable for professional mechanical, engineering and workshop applications
- Always use the correct socket size and appropriate drive accessory for the application
- Suitable for hand use only, NOT suitable for use on pneumatic or air tools.
