Metal frame fixing F-M

The fixing for stress-free installation of window and door frames with fire classification

The fischer metal frame fixing F-M is a special plug for the stress-free, lasting stand-off installation of window and door frames and of squared timbers. It consists of a metal sleeve and a zinc-plated steel screw. The F-M is set in a time-saving push-through installation. When the screw is tightened, the cone is pulled into the plug sleeve and expands against the wall of the drill hole. This ensures a fixation that is free from tensile force and pressure, thus guaranteeing a secure hold in solid and hollow building materials. The F-M is tested for fire resistance class R120, and offers safety for fire-protection-relevant applications.

Product Description

Advantages

The F-M metal frame plug achieves fire resistance R 120. This allows for use in areas where fire resistance is relevant.
The operating principle prevents the window frame from being pulled against the substrate, and ensures a stress-free and long-lasting fixing of the frame.
The special plug geometry anchors the metal and plastic profiles against compressive and tensile loads, and allows for a secure hold of the window frame.
The cover caps (available separately) can be used to discreetly cover the screw heads.

Available Product Variants

24 Product variant (s) found

Variant

Drill diameter

d₀

Min. drill hole depth for through fixings

h₂

Effect. anchorage depth

h_ef

Anchor length

More results

Viewed 18 of 24 variant (s)

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Application and Permission

Applications

Window frames
Door frames
Squared timbers

Building materials

Concrete
Vertically perforated brick
Hollow blocks made from lightweight concrete
Perforated sand-lime brick
Solid sand-lime brick
Aerated concrete
Solid brick made from lightweight concrete
Solid brick

You can find detailed information on building materials in the registration document.

For Details see corresponding Documents

Assembly Instruction

Functionality

The F-M is suitable for push-through installation.
By tightening the screw, the cone is drawn into the sleeve and the fixing is expanded which wedges it inside the drill hole. The window frames are thus fixed in a stress-free manner.
The maximum installation torque is 5 Nm.

Documents for Downloading

Additional Documents

Load Table (PDF, 30 KB)

Approvals

Title	Type	Created	Valid Till
Test report (fire protection) (PDF, 1 MB)		2/6/2018	2/6/2024

System Components & Related Categories

System Components

Metal frame fixing accessories

Metal frame fixing accessories

Cover caps for metal frame fixing F-M

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Hammer drill bit Quattric II

The expert for the best performance in reinforced concrete

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Drill diameter d₀	8 [mm]
Min. drill hole depth for through fixings h₂	90 [mm]
Effect. anchorage depth h_ef	30 [mm]
Anchor length l	72 [mm]
Max. fixture thickness t _fix	42 [mm]
Drive	PZ2
Contents	—
Packaging	—
Amount	100 [pcs.]
GTIN (EAN-Code)	4006209886601

Drill diameter d₀	8 [mm]
Min. drill hole depth for through fixings h₂	110 [mm]
Effect. anchorage depth h_ef	30 [mm]
Anchor length l	92 [mm]
Max. fixture thickness t _fix	62 [mm]
Drive	PZ2
Contents	—
Packaging	—
Amount	100 [pcs.]
GTIN (EAN-Code)	4006209886625

Drill diameter d₀	8 [mm]
Min. drill hole depth for through fixings h₂	130 [mm]
Effect. anchorage depth h_ef	30 [mm]
Anchor length l	112 [mm]
Max. fixture thickness t _fix	82 [mm]
Drive	PZ2
Contents	—
Packaging	—
Amount	100 [pcs.]
GTIN (EAN-Code)	4006209886649

Drill diameter d₀	8 [mm]
Min. drill hole depth for through fixings h₂	150 [mm]
Effect. anchorage depth h_ef	30 [mm]
Anchor length l	132 [mm]
Max. fixture thickness t _fix	102 [mm]
Drive	PZ2
Contents	—
Packaging	—
Amount	100 [pcs.]
GTIN (EAN-Code)	4006209886663

Drill diameter d₀	10 [mm]
Min. drill hole depth for through fixings h₂	90 [mm]
Effect. anchorage depth h_ef	30 [mm]
Anchor length l	72 [mm]
Max. fixture thickness t _fix	42 [mm]
Drive	PZ3
Contents	—
Packaging	Folding box
Amount	100 [pcs.]
GTIN (EAN-Code)	4006209886700