Window Mounting Angle - U-Profile (FMW)


  • Simple and fast mounting of windows inside the insulating layer
  • Suitable for all systems (aluminum, wood, plastic)
  • Short leg for mounting to the window frame, long leg for mounting to the masonry
  • Two-level tilt for more leeway when sealing
  • Window mounting in accordance with resistance class RC2
  • Suitable for fall-proof window mounting
  • Maximum load tested by ift-Rosenheim
Article-No.Article name [mm]Units / PUDiagram
K-405121FMW-50x140x1,550 PDF
K-405120FMW-65x125x1,550 PDF
K-405127FMW-65x145x1,550 PDF
K-405122FMW-65x145x2,550 PDF
K-405122-3FMW-65x145x3,050 PDF
K-405124FMW-65x170x2,550 PDF
K-405137-0FMW-75x135x2,550 PDF
K-405123FMW-95x140x3,050 PDF
K-405125FMW-150x160x3,050 PDF
K-405126FMW-95x150x3,0 two-level tilt50 PDF

1: ift-Rosenheim verification number
Tested for loads in the window layer: 11-003442-PR06, 12-002151-PR04, 14-002150-PR02, 17-001190-PR01

Material thicknessMaximum load / bearing out A
25 mm35 mm40 mm55 mm57 mm60 mm87 mm143 mm
1,5 mm212 kgca. 110 kg45 kgca. 40 kg38 kg---
2,5 mmmin 212 kg170 kgca. 140 kg68 kgca. 60 kg kgca. 50 kg34 kg-
3,0 mmmin 347 kg347 kgca. 270 kg147 kgca. 143 kg139 kg66 kg16 kg

2: ift-Rosenheim verification number
Tested for loads right-angled to the window layer: 18-000650-PR01

Material thicknessMaximum load
1,5 mm59 kg
2,5 mm91 kg
3,0 mm182 kg

FMW-U-Profile Set for Mounting in Accordance with ETB-Guidelines

ift-Rosenheim verification number
FMW-U-Profile tested for load transference according to ETB-Guidelines: 17-000719-PR02

Article-No.Article name [mm]SystemUnits / PUDiagram
K-405122-8

FMW-65x145x3,0-BS32 - ETB

(Set with drilling screws L=32 mm & dowels)

Aluminium, Platic50PDF
K-405122-85

FMW-65x145x3,0-BS50 - ETB

(Set with drilling screws L=50 mm & dowels)

Aluminium, Platic50PDF
K-405128-85FMW-80x180x3,0 FMS-52 – ETB
(Set with window mounting screws L=52 mm & dowels)
Wood50 

If you are interested in further set-contents, contact us.