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- Fastening set QV
Fastening set QV
https://leanproducts.eu/shop/3842146972-fastening-set-qv-2863 https://leanproducts.eu/web/image/product.template/2863/image_1920?unique=1d9bc53Fastening set QV with M8x40 screw for joining two profiles with slot C10 at right angles: good tool access during assembly, load capacity 1000 N, tightening torque 25 Nm. Requires standard F1 milling on the profile.
AL Modular System · Connection elements
Fastening set QV
The QV set connects two profiles with slot C10 at 90°, leaving room for the tool during assembly. The profile must be prepared with standard F1 milling; then tighten the M8x40 screw to 25 Nm. It is a connection for forces, up to 1000 N: avoid loading it with bending moments.
Why choose it
Easy tool access
Excellent tool access during assembly.
Right angle
Connects two profiles with slot C10 at 90°.
Conductive
Zinc-plated steel, suitable for ESD structures.
Data and compatibility
| Property | Value |
|---|---|
| Slot | C10 |
| Material | Zinc-plated steel |
| Screw | M8x40 |
| Load capacity Fmax | 1000 N |
| Tightening torque | 25 Nm |
| Profile machining | Standard F1 milling |
| Code | 3842146972 |
The connection must not be loaded with bending moments: for stressed joints choose a T-connector or a bolt connector.
Images and applications
Downloads
Need help with your profile parts list?
Send us a sketch or the parts list: we will give you codes, accessories and cut lengths.
Specifications
| Brand | Bosch Rexroth |
| Technical notes | Fastening set QV, screw M8x40; standard milling F1 |
| Thread | M8 |
| Load capacity Fmax N | 1000 |
| Tightening torque Nm | 25 |
| Slot mm | 10 |
| Material | Zinc-plated steel |
| Slot mm | 10 |
| Tags | |
|---|---|
| Tags |
Bosch 5S1
|
The QV set holds 1000 N, but it is not designed for bending of the joint. If the crossbar is cantilevered or carries side loads, use a T-connector or a bolt connector.
It is the standard profile machining specified for this connection and must be done before assembly: without F1 milling the set cannot be fitted.
It is the width of the profile slot and determines which accessories you use. Slot C6 (6 mm) is for 20 series profiles, C8 (8 mm) for the 30 series, C10 (10 mm) for profiles from the 40 series upwards. Nuts, screws, brackets and cover caps are chosen by slot: each accessory's product page shows the right one.
Yes. You can order the full bar or the piece cut to the length you need: we do the cutting ourselves, in our workshop. Each profile's product page shows the maximum bar length and the minimum cut length.
Look at the moments of inertia Ix and Iy: the higher they are, the less the profile deflects under load. For the same section, “L” profiles are lightened and deflect a little more. For long spans or high loads move to a larger section or a tall profile (e.g. 45x90 instead of 45x45). If you send us drawing and loads, we will check the choice.
The T-nut is inserted from the front into the slot, even in an assembled structure, and positions itself when you tighten the screw: it is the standard choice for fixing accessories. The sliding block withstands higher forces, but normally has to be inserted from the profile end before closing the frame; spring versions stay where you put them.
The simplest way is the bracket, which joins two profiles at 90° with screws and nuts in the slot, without machining. For end, T, 45° or three-way connections there are dedicated connectors, some of which require profile machining as stated on their product page.
Yes, for several accessories (for example cover caps, hinges and nuts) there are conductive ESD versions, indicated in the name or variant. Tell us which EPA area you work in and we will confirm the components to use.
On each product page you will find the MGE catalogue pages to download as PDF, with dimensioned drawings and technical data; the Specifications tab shows the data for the variant you have chosen.
Yes. Send us the parts list or a sketch with dimensions: we give you codes, quantities and cut lengths and prepare the kit with profiles already cut and the accessories.