GEDORE DTT 42 4 open-end spanner with T handle 4 mm - 1669559

Name: GEDORE DTT 42 4 open-end spanner with T handle 4 mm - 1669559
Brand: GEDORE
SKU: 41890486
Price: 14.8 EUR
Availability: PreOrder

Supplier number: GEDORE 1669559 | EAN 4010886836163

Recommended Retail Price €26.52

14.80 tax incl.

€12.23 excl. VAT (incl. all environmental contributions)

On order: delivered from 18/11/2026

Delivery by DHL

✆ Talk to a specialist

Maximum leverage with Gedore hex keys

Practical benefits

Three practical hex ends: You can tackle in-hex fasteners from multiple working angles using the three identical 4 mm hexagon driving points.
Solid ergonomic grip: The fixed T-handle provides superior hand leverage, allowing you to loosen stubborn bolts with steady control.
Protective chrome finish: A durable chrome-plated surface protects the tool against corrosion and wear throughout rigorous daily workshop use.

In a nutshell

The right choise for

With the Gedore dtt 42 4 hex key, you can tighten and loosen 4 mm hexagon socket screws with steady control. The solid T-handle provides a comfortable grip and extra leverage, making stubborn fasteners easy to break loose. Thanks to three functional hex ends and a long 180 mm blade, you effortlessly access deep-set screws in machinery, bicycles, or furniture assemblies from multiple working angles. The durable chrome-plated finish ensures reliable protection against corrosion and wear throughout daily workshop use.

Product information FAQ

€14.80

tax incl.

Key features according to our expert

Width across flats: 4 mm
With ball head: No
With handle: Yes
Handle type: T-handle
VDE approved: No
With safety colour code 1000V: No
Non-sparking: No
Surface treatment: Chrome plated
Blade length: 180 mm
Short arm length: 90 mm
Overall length: 180 mm

Product description

With 3 equal 6-sided spanner widths
With fixed T-handle

All Features

Width across flats: 4 mm
With ball head: No
With handle: Yes
Handle type: T-handle
Vde approved: No
With safety colour code 1000v: No
Non-sparking: No
Surface treatment: Chrome plated
Blade length: 180 mm
Short arm length: 90 mm
Overall length: 180 mm
Kling-ø: 6.0 mm
Ring length 2: 90 mm
Handle available: No
Colour coding: No
Overall length [mm]: 180 mm
Cap rotatable: No
Surface area: chromed
Cling mould: Round
Anti-magnetic: No
Individually tested: No
Corrosion-resistant: No
Hardened head: phosphated
Insulated: No
Ball head: No
Impact cap: No
Low-spark design: No
Roller protection: No
Blade length 3: 35 mm
Material: 58CrV4C
Ring length: 180 mm
Key width [mm]: 4

Brand GEDORE
41890486
EAN 4010886836163
Supplier number GEDORE 1669559

Frequently asked questions about this product

Answered by specialists

What type of screws is this key suitable for?: This key is designed for hexagon socket screws with a size of 4 mm.
How many hexagon ends does this T-handle key have?: It features three 4 mm hexagon ends, allowing you to use either the long or short side.
What are the dimensions of this hex key?: The total length and long blade length are 180 mm, and the short blade length is 90 mm.
Does this hex key have a ball end?: No, this model does not have a ball end.
Is this tool VDE insulated for electrical work?: No, this key is not VDE certified and is not suitable for live electrical work.