How accurate is this spirit level?

The Bahco 405-400-M provides a measuring accuracy of 0.5 mm/m for reliable measurements.

Does the spirit level stick to metal surfaces?

Yes, the integrated neodymium magnets ensure a firm hold on steel and metal structures.

How many vials does this model have?

This spirit level features 2 unbreakable vials: 1 horizontal vial and 1 vertical vial.

What material is this spirit level made of?

It is made of solid injected aluminium with a machined measuring base.

Is the vial fluid resistant to sunlight and temperature changes?

Yes, the liquid in the vials is UV-resistant and withstands extreme temperatures.

BAHCO 405-400-M spirit level aluminium magnetic 400 mm

Name: BAHCO 405-400-M spirit level aluminium magnetic 400 mm
Brand: BAHCO
SKU: 08080716
Price: 23.4 EUR
Availability: PreOrder

Supplier number: BAHCO 405-400-M | EAN 7314150399680

Recommended Retail Price €44.50

23.40 tax incl.

€19.34 excl. VAT (incl. all environmental contributions)

On order: delivered from 16/10/2026

Ordered before 20:00 - delivered as of 16/10/2026
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 alignment with Bahco

Practical benefits

Powerful neodymium magnets: You attach the level securely to metal surfaces to keep your hands free during assembly.
High measuring accuracy: With an accuracy of 0.5 mm/m and two unbreakable vials, you align workpieces reliably.
Durable aluminium body: The solid cast aluminium construction withstands heavy daily use on demanding job sites.

In a nutshell

The right choise for

With the Bahco 405-400-M magnetic aluminium spirit level, you align structures quickly and with exceptional precision. Powerful neodymium magnets ensure a firm grip on steel frames, pipes, and metal studs, keeping both hands free for assembly work. The robust solid injected aluminium body with a machined base delivers an accuracy of 0.5 mm/m. Measuring 400 mm in length, it maneuvers effortlessly in compact spaces, making it ideal for installing cable trays, conduit, or plumbing fixtures. Two unbreakable vials containing uv- and temperature-resistant fluid provide dependable horizontal and vertical leveling on every job.

Product information FAQ

€23.40

tax incl.

Key features according to our expert

Length: 400 mm
Number of vials: 2
Magnetic: Yes
Accuracy: 0,5 mm/m
Number of handles: 0
Material: Aluminium

Product description:

Spirit level magnetic aluminium 400mm

Features:

Spirit level made of solid injected aluminium
Neodymium magnets
Machined base
Accuracy 0.5 mm / m
Radius of the vial is 200 mm, sensitivity 10 mm / m.
Highly visible barrel
Unbreakable vials
Liquid is resistant to UV light and extreme temperatures

All Features

Length: 400 mm
Number of vials: 2
Magnetic: Yes
Accuracy: 0,5 mm/m
Number of handles: 0
Material: Aluminium
Number of horizontal vials: 1
Length mm: 400 mm
Number of vertical vials: 1
Weight g: 420 g

Brand BAHCO
08080716
EAN 7314150399680
Supplier number BAHCO 405-400-M

Frequently asked questions about this product

Answered by specialists

How accurate is this spirit level?: The Bahco 405-400-M provides a measuring accuracy of 0.5 mm/m for reliable measurements.
Does the spirit level stick to metal surfaces?: Yes, the integrated neodymium magnets ensure a firm hold on steel and metal structures.
How many vials does this model have?: This spirit level features 2 unbreakable vials: 1 horizontal vial and 1 vertical vial.
What material is this spirit level made of?: It is made of solid injected aluminium with a machined measuring base.
Is the vial fluid resistant to sunlight and temperature changes?: Yes, the liquid in the vials is UV-resistant and withstands extreme temperatures.