What size is this Facom combination wrench?

This wrench has a 4 mm size on both the ring and open ends.

What are the benefits of the OGV profile on the ring head?

The OGV profile contacts the flats of the fastener instead of the corners, preventing damage and allowing higher torque application.

What is the total length of this combination wrench?

The Facom 440.4H has an overall length of 106 mm.

Is this tool non-sparking?

No, this combination wrench is not non-sparking.

What does the H suffix in the part number indicate?

The H suffix indicates that the ring end features a 6-point profile.

FACOM 440.4H ring spanner with OGV profile 4 mm

Name: FACOM 440.4H ring spanner with OGV profile 4 mm
Brand: FACOM
SKU: 41299518
Price: 8.09 EUR
Availability: InStock

Supplier number: FACOM 440.4H | EAN 3148517679061

8.09 tax incl.

€6.69 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 6 products in stock.

Ordered before 20:00 - delivered tomorrow 21/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Lifetime warranty on Facom? Or limited in time? Read more about it here.
Delivered from Belgium

✆ Talk to a specialist

Precision tightening in tight spaces

Practical benefits

Protective OGV profile: The Facom 440.4H combination spanner drives the flats of fasteners rather than the corners to prevent damage during tightening.
Access to recessed nuts: With a compact length of 106 mm, you easily reach closely spaced or recessed fixings without obstruction.
Comfortable and controlled grip: The ergonomic handle shape fits comfortably in your hand, allowing you to apply steady torque with complete control.

In a nutshell

The right choise for

With the Facom 440.4H combination spanner, you handle precision mechanical assembly and fine maintenance tasks with complete confidence. Featuring a 4 mm size on both ends and an overall length of 106 mm, this compact tool pairs an open-ended wrench with a 6-point ogv ring head. The ogv profile drives the flats of the fastener rather than the corners, effectively preventing damage while enabling high torque transfer. Thanks to its compact dimensions, you easily reach recessed or closely spaced fixings in restricted spaces. The ergonomic design fits comfortably in your hand, giving you steady control and reliable performance throughout your work.

Product information FAQ

€8.09

In stock - tax incl.

Key features according to our expert

Width across flats: 4 mm
Non-sparking: No
Supplier warranty: FACOM - Lifetime (E)
Length: 106 mm
Product Range: Facom OGV

Product description

440 - Metric ring spanners

Features

Standard spanner for all normal applications.
High-quality mechanical properties combined with small dimensions, keeping in mind aerospace requirements.
Ring head:
- The design of the angle of the ring (side E) gives a better grip on back-to-back or recessed nuts.
- 12-sided ring with OGV profile for powerful torque without damaging the nut. Suffix H = 6-sided ring.
- Ring head bent 15°.
Fork head:
- Fork 15° curved.
- Optimised geometric relationship between fork and handle for greater accessibility.
Metric sizes: from 4 to 41 mm.
Finish: chrome-plated, satin-finished.

All Features

Width across flats: 4 mm
Non-sparking: No
Supplier warranty: FACOM - Lifetime (E)
Length: 106 mm
Head width stitch (mm): 10
Ratchet version: No
Number of corners: 12
Insulated 1000 v: No
Surface protection: Chromed
Spark arm version: No
Head width cap/ring/ratchet (mm): 7.8
Pitch width (mm): 4
Suitable for wringer bar: Yes
With wringer: No
Curved: Yes
Length (mm): 106
Product range: Facom OGV

Brand FACOM
41299518
EAN 3148517679061
Supplier number FACOM 440.4H
Warranty Lifetime warranty on Facom? Or limited in time? Read more about it here.

Frequently asked questions about this product

Answered by specialists

What size is this Facom combination wrench?: This wrench has a 4 mm size on both the ring and open ends.
What are the benefits of the OGV profile on the ring head?: The OGV profile contacts the flats of the fastener instead of the corners, preventing damage and allowing higher torque application.
What is the total length of this combination wrench?: The Facom 440.4H has an overall length of 106 mm.
Is this tool non-sparking?: No, this combination wrench is not non-sparking.
What does the H suffix in the part number indicate?: The H suffix indicates that the ring end features a 6-point profile.