For moisture drainage
Guides with special «grooves» for moisture drainage to prevent the accumulation of condensate between guide rail and wall.
![](/upload/iblock/31e/Stoykost-k-korrozii-IMG_9544-4-_16_.jpg)
Aluminium, extruded, for drainage of moisture.
For AR/377, AR/39, AR/41, AR/45, AR/40, ARH/40, AER44/S, AER44m/S profiles and SF45/137...230u, SF45/137...230u-B, SF250/Sa, SF20/137...205, SF-R/137...205u, SF-QR/150...205 end caps.
GR53×22E/W — without insert
GR53×22IE/W — with IS11 insert
GR53×22BE/W — with ISE01 insert
Aluminium, extruded, for drainage of moisture and to install the roller shutter on the insect screen frame.
For AR/377, AR/39, AR/41, AR/45, AR/40, ARH/40, AER44/S, AER44m/S profiles and SF45/137...230u, SF45/137...230u-B, SF250/Sa, SF20/137...205, SF-R/137...205u, SF-QR/150...205 end caps.
GR53×39E/W — without insert
GR53×39IE/W — with IS11 insert
GR53×39BE/W — with ISE01 insert
![](/upload/iblock/7ca/Stoykost-k-korrozii-IMG_9544-4-_17_.jpg)