Fischer DuoXpand 10 x 140 T frame fixing with countersunk head screw for concrete and masonry 1 pc
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Product description
Fischer DuoXpand 10 x 140 T – frame fixing with countersunk head screw
Fischer DuoXpand 10 x 140 T is a two-component frame fixing designed for push-through installation and multiple fastening of non-structural systems in concrete and masonry. The 10 × 140 mm version is supplied with a pre-assembled safety screw with a countersunk head. This design is particularly suitable for fastening wooden structures and components where a flush screw head is required.
The offer includes 1 piece of Fischer DuoXpand 10 x 140 T frame fixing with the matching screw.
Key benefits of Fischer DuoXpand
- two-component design combining strength and flexibility,
- special lamella geometry for controlled expansion in the building material,
- two anchorage depths: 50 mm and 70 mm,
- suitable for use in concrete and various types of masonry,
- side ribs help prevent the fixing from rotating in the drill hole,
- push-through installation for convenient fastening,
- pre-assembled screw matched to the fixing,
- countersunk head particularly suitable for wooden structures,
- TX40 drive for controlled tightening,
- European Technical Assessment for multiple fastening of non-structural systems.
What is DuoXpand 10 x 140 T used for?
Fischer DuoXpand can be used for fastening façade, ceiling and roof substructures, windows, gates, doors, cabinets, wall-mounted kitchen units, squared timber, beams, brackets, TV brackets and wall cladding.
Building materials
The DuoXpand system is designed for fastening in various building materials. The manufacturer specifies applications including:
- concrete from C12/15,
- solid brick,
- solid sand-lime brick,
- perforated sand-lime brick,
- vertically perforated brick,
- lightweight concrete blocks,
- aerated concrete.
According to the manufacturer's documentation, the fixing can also be used in other suitable substrates such as natural stone with a dense structure and solid gypsum panels.
Two anchorage depths
Fischer DuoXpand 10 x 140 T allows the anchorage depth to be selected according to the substrate and fastening application. At an anchorage depth of 50 mm, the maximum usable length is 90 mm. At an anchorage depth of 70 mm, the usable length is 70 mm.
The nominal drill diameter is 10 mm, while the minimum drill hole depth for push-through installation is 150 mm.
Technical data
| Parameter | Value |
|---|---|
| Manufacturer | Fischer |
| Series | DuoXpand |
| Version | 10 x 140 T |
| Manufacturer article no. | 562158 |
| Drill diameter | 10 mm |
| Fixing length | 140 mm |
| Minimum drill hole depth for push-through installation | 150 mm |
| Usable length at 50 mm anchorage depth | 90 mm |
| Usable length at 70 mm anchorage depth | 70 mm |
| Installation type | push-through installation |
| Screw version | countersunk head |
| Drive | TX40 |
| Screw material | electro-galvanised steel |
| Sales unit | 1 pc |
Storage
No special storage conditions are specified for this version in the available manufacturer data.
FAQ
What drill hole is required for Fischer DuoXpand 10 x 140 T?
Use a 10 mm drill bit. The minimum drill hole depth for push-through installation is 150 mm.
What fixture thickness can be fastened?
At an anchorage depth of 50 mm, the usable length is 90 mm. At an anchorage depth of 70 mm, the usable length is 70 mm.
What is the difference between DuoXpand T and DuoXpand FUS?
The T version is supplied with a countersunk head screw and is particularly suitable for fastening wooden components. The FUS version uses a hex-head screw with washer and is particularly suitable for applications such as metal structures.
Can DuoXpand 10 x 140 T be used in aerated concrete?
Yes. Aerated concrete is one of the building materials specified by the manufacturer for the DuoXpand system.
Is the screw included?
Yes. Fischer DuoXpand is supplied with a matching pre-assembled safety screw with a countersunk head.
How many pieces are included in the offer?
The Melkib offer includes 1 Fischer DuoXpand 10 x 140 T frame fixing with the corresponding screw.
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