What type of screws is this socket screwdriver designed for?

It is designed for hexagon socket screws with an imperial size of 1/2".

What drive size does this socket require?

It features a 1/2" (12.5 mm) square drive with a ball retention groove compliant with DIN 3120 - C 12.5 and ISO 1174.

What is the overall length of this bit socket?

The total length is 60 mm, with a bit tip length of 22 mm.

Is this socket suitable for use with impact wrenches?

No, it is designed for manual hand operation with a 1/2" ratchet or accessories.

Is this socket VDE-certified for electrical work?

No, this socket is not VDE-certified and is not insulated for live electrical work.

GEDORE IN 19 1/2AF socket spanner screwdriver 1/2", 1/2" - 6155520

Name: GEDORE IN 19 1/2AF socket spanner screwdriver 1/2", 1/2" - 6155520
Brand: GEDORE
SKU: 41890701
Price: 12.2 EUR
Availability: InStock

Supplier number: GEDORE 6155520 | EAN 4010886615553

Recommended Retail Price €20.16

12.20 tax incl.

€10.08 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 2 products in stock.

Ordered before 20:00 - delivered as of 12/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

Precise tightening with Gedore

Practical benefits

High torque hex fastening: You drive 1/2" internal hex screws with confidence thanks to the pressed-in vanadium steel pin.
Secure socket retention mechanism: The integrated ball retaining groove keeps the bit securely locked onto your 1/2" square drive.
Non-slip manual turning grip: The cross-knurled body allows you to spin fasteners quickly by hand without slipping.

In a nutshell

The right choise for

With the Gedore in 19 1/2AF bit socket, you tackle 1/2" imperial hex socket screws with maximum torque and precision. When standard L-keys lack the required leverage, this socket lets you use standard 1/2" ratchets or torque wrenches to apply controlled power without stripping screw heads. The pressed-in pin made of vanadium steel ensures a solid fit in inch-sized fasteners. Thanks to the ball retention groove, the bit locks securely onto your square drive, while the knurled grip enables quick and steady hand turning. It is the dependable solution for servicing American machinery, heavy equipment, and vehicles.

Product information FAQ

€12.20

In stock - tax incl.

Key features according to our expert

Length: 60 mm
Type of drive profile (bit): Hexagon
Blade thickness: Not applicable
Connection size: 1/2"
VDE approved: No
With safety colour code 1000V: Not applicable
Bit profile: HEX 1/2"
Drive profile size (bit): 1/2"

Product description

Internal drive square in accordance with DIN 3120 - C 12.5
ISO 1174, with ball catch slot
For hand use, serrated edge
Chrome-plated
With pressed-in pin made of GEDORE vanadium special steel, manganese phosphated

All Features

Length: 60 mm
Type of drive profile (bit): Hexagon
Blade thickness: Not applicable
Connection size: 1/2"
Vde approved: No
With safety colour code 1000v: Not applicable
Bit profile: HEX 1/2"
Drive profile size (bit): 1/2"
Key width 1 [af]: 1/2"
Socket spanner ø drive square: 23 mm
Surface area: chromed
Drive intake, square [inch].: 1/2"
Point length: 22.0 mm
Standard: DIN 3120 - C 12,5ISO 1174
Drive mounting, square [metric]: 12.5 mm
Material: chrome vanadium steel
Overall length [mm]: 60 mm

Brand GEDORE
41890701
EAN 4010886615553
Supplier number GEDORE 6155520

Frequently asked questions about this product

Answered by specialists

What type of screws is this socket screwdriver designed for?: It is designed for hexagon socket screws with an imperial size of 1/2".
What drive size does this socket require?: It features a 1/2" (12.5 mm) square drive with a ball retention groove compliant with DIN 3120 - C 12.5 and ISO 1174.
What is the overall length of this bit socket?: The total length is 60 mm, with a bit tip length of 22 mm.
Is this socket suitable for use with impact wrenches?: No, it is designed for manual hand operation with a 1/2" ratchet or accessories.
Is this socket VDE-certified for electrical work?: No, this socket is not VDE-certified and is not insulated for live electrical work.