Screw fitting for airline rails | 0 - 22 mm | M8x40

Screw fitting for airline rails | 0 - 22 mm | M8x40

SKU: 102017
HAN: 102017
Category: Airlineschienen-Zubehör

Robust screw fitting M8x40 mm for airline rails with a clamping range of 0–22 mm. Ideal for fastening thicker components such as profiles, sheets, or modules. With self-locking nut for permanent installation – stable, corrosion-protected, and versatile.

3,20 €

incl. 19% VAT , plus

From	Unit price
10	3,04 €*
20	2,88 €*
50	2,72 €*
100	2,56 €*

426 In stock
Delivery time: 2 - 3 Workdays (DE - int. shipments may differ)

Description

The M8x40 mm screw fitting for airline rails is a particularly versatile fastener with an extended clamping range of 0–22 mm. This allows even thicker materials and components to be reliably secured. With its robust design and the included self-locking nut, it is ideal for permanent and resilient connections in the transport and construction sectors.

Technical data: M8x40 mm screw fitting

Technical overview: Screw fitting M8x40 mm for airline rails
Feature	Value
Clamping range	0 – 22 mm
Thread size	M8
Thread length	30
Overall length	40 mm
Weight	approx. 50 g
Material	Steel, galvanized – blue passivated
Max. tightening torque	24.93 Nm
Material property	Chromium(VI)-free (REACH regulation)

Special advantages of the M8x40 screw fitting

Large clamping range up to 22 mm – for thicker sheets, profiles, and stable components
Secure and permanent fastening thanks to self-locking nut
Compatible with airline rails with a grid dimension of 25 and 25.4 mm
Optionally also available with star knob or knurled nut for flexible applications

The M8x40 screw fitting can be used to securely fasten not only lightweight modules but also more solid components. This makes it a good choice for users who require a higher degree of stability.

Assembly instructions: Inserting the M8x40 screw fitting

➡️ Insert the screw bolt into the airline rail.
➡️ Push the bolt under the grid so that it sits securely.
➡️ Place the wing washer on top and secure it.
➡️ Place the desired part on the bolt.
➡️ Tighten with the self-locking nut or optional accessories.

Thanks to its length of 40 mm, this screw fitting provides reliable locking even with thicker materials and remains firmly in place even under load.

Scope of delivery & options

The scope of delivery includes a self-locking nut, which ensures a permanently stable fastening. A 40 mm or 50 mm star knob and an M8 knurled nut are available as options if flexible fastening is preferred.

Areas of application for the M8x40 screw fitting

The M8x40 mm screw fitting is the ideal choice when greater material thickness needs to be covered. Typical areas of application are:

🚐 Conversion of vans and motorhomes
📦 Fastening cabinets, tool boxes, or shelving systems
🔩 Mounting of sheet metal, angles, and more solid profiles
⚙️ Secure connection in airline rails for load securing

❓ Frequently asked questions about the M8x40 airline rail screw fitting

Here you will find the most important information about the M8 screw fitting (M8x40, clamping range 0–22 mm): installation, possible applications, technology, and advantages at a glance.

What is the M8 airline rail screw fitting 0–22 mm?

The M8x40 screw fitting with a clamping range of 0–22 mm is a fastening element for airline rails. It is suitable for thicker sheets, profiles, and modules and comes with a self-locking nut.

What are the possible applications for the M8x40 fitting?

This screw fitting can be used to secure cabinets, shelving systems, sheet metal, or tools in vans, motorhomes, or trailers. Thanks to its extended clamping range, it is also suitable for more stable materials.

What fastening options are available?

Self-locking nut for permanent fastening
Star knob for quick, tool-free installation
M8 knurled nut for flexible applications

This allows the M8x40 screw fitting to be optimally adapted to different applications.

Does the screw fitting fit into every airline rail?

Yes, the M8x40 fitting fits into all standard airline rails with a grid dimension of 25 and 25.4 mm. However, the load capacity always depends on the type of rail and substrate.

How does the M8x40 differ from the M8x60 screw fitting?

The M8x40 covers a clamping range of up to 22 mm and is therefore more compact. The M8x60 is longer and designed for very strong materials up to 44 mm. Both models are robust and corrosion-protected.

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