Window frame screws FFSZ

The economical special screw for window installation

The fischer window frame screw FFSZ (with a length of up to 302 mm) with a cylinder head is a special screw for the cost-effective installation of wooden window frames without plugs. The ift Rosenheim Testing Institute confirms their special suitability for the fixing of plastic widows into brick masonry. The small drill hole diameter of 6 mm and the screwing-in of the screw without cleaning the drill hole enable efficient series fixings. The high-deep thread on the screw tip and the milled ribbing reduce the screw-in torque and enable an energy-saving installation. The continuous special thread prevents the window frame from being pulled against the substrate. This means that the frame is secured to the building material without tensile force or stress.

To all Variants
Advantages
  • Screw installation without plug for economical processing.
  • The small drill bit diameter of 6 mm allows for efficient series installation.
  • The continuous thread ensures a stress-free fixing of the frame in the substrate.
  • The high-low-thread at the screw tip as well as several cutting notches reduce the amount of force required for screwing in the screws. The installation process can be completed without excessive effort.
  • With two head types applicable for all common frame materials.
  • According to the ift Rosenheim suitable for the fixation of a plastic window in brick masonry.
FFSZ 7,5 x 112 K NV Art.-No. 522269
6 [mm]
112 [mm]
8 [Ø mm]
T30 
7,5 [mm]

Attributes

Drill hole diameter
d0
 6 [mm]
Screw length
ls
 112 [mm]
Head 8 [Ø mm]
Drive T30 
Diameter d 7,5 [mm]
Card contents 6 x FFSZ 7.5 x 112, 6 x cover cap white 
Amount — 
GTIN (EAN Code) 4006209222690 
To product variant
FFSZ 7,5 x 92 K NV Art.-No. 522268
6 [mm]
92 [mm]
8 [Ø mm]
T30 
7,5 [mm]

Attributes

Drill hole diameter
d0
 6 [mm]
Screw length
ls
 92 [mm]
Head 8 [Ø mm]
Drive T30 
Diameter d 7,5 [mm]
Card contents 6 x FFSZ 7.5 x 92, 6 x cover cap white 
Amount — 
GTIN (EAN Code) 4006209222683 
To product variant
FFSZ 7,5 x 72 K NV Art.-No. 522267
6 [mm]
72 [mm]
8 [Ø mm]
T30 
7,5 [mm]

Attributes

Drill hole diameter
d0
 6 [mm]
Screw length
ls
 72 [mm]
Head 8 [Ø mm]
Drive T30 
Diameter d 7,5 [mm]
Card contents 6 x FFSZ 7.5 x 72, 6 x cover cap white 
Amount — 
GTIN (EAN Code) 4006209222676 
To product variant
FFSZ 7,5 x 302 T30 Art.-No. 532921
6 [mm]
302 [mm]
8 [Ø mm]
T30 
7,5 [mm]

Attributes

Drill hole diameter
d0
 6 [mm]
Screw length
ls
 302 [mm]
Head 8 [Ø mm]
Drive T30 
Diameter d 7,5 [mm]
Card contents — 
Amount 100 Unit(s)
GTIN (EAN Code) 4048962220070 
To product variant
FFSZ 7,5 x 252 T30 Art.-No. 532920
6 [mm]
252 [mm]
8 [Ø mm]
T30 
7,5 [mm]

Attributes

Drill hole diameter
d0
 6 [mm]
Screw length
ls
 252 [mm]
Head 8 [Ø mm]
Drive T30 
Diameter d 7,5 [mm]
Card contents — 
Amount 100 Unit(s)
GTIN (EAN Code) 4048962220063 
To product variant
FFSZ 7,5 x 212 T30 Art.-No. 532919
6 [mm]
212 [mm]
8 [Ø mm]
T30 
7,5 [mm]

Attributes

Drill hole diameter
d0
 6 [mm]
Screw length
ls
 212 [mm]
Head 8 [Ø mm]
Drive T30 
Diameter d 7,5 [mm]
Card contents — 
Amount 100 Unit(s)
GTIN (EAN Code) 4048962220056 
To product variant
FFSZ 7,5 x 202 T30 Art.-No. 532917
6 [mm]
202 [mm]
8 [Ø mm]
T30 
7,5 [mm]

Attributes

Drill hole diameter
d0
 6 [mm]
Screw length
ls
 202 [mm]
Head 8 [Ø mm]
Drive T30 
Diameter d 7,5 [mm]
Card contents — 
Amount 100 Unit(s)
GTIN (EAN Code) 4048962220049 
To product variant
FFSZ 7,5 x 182 T30 Art.-No. 532916
6 [mm]
182 [mm]
8 [Ø mm]
T30 
7,5 [mm]

Attributes

Drill hole diameter
d0
 6 [mm]
Screw length
ls
 182 [mm]
Head 8 [Ø mm]
Drive T30 
Diameter d 7,5 [mm]
Card contents — 
Amount 100 Unit(s)
GTIN (EAN Code) 4048962220032 
To product variant
FFSZ 7,5 x 152 T30 Art.-No. 532915
6 [mm]
152 [mm]
8 [Ø mm]
T30 
7,5 [mm]

Attributes

Drill hole diameter
d0
 6 [mm]
Screw length
ls
 152 [mm]
Head 8 [Ø mm]
Drive T30 
Diameter d 7,5 [mm]
Card contents — 
Amount 100 Unit(s)
GTIN (EAN Code) 4048962220025 
To product variant

Additional Documents