Fastening
Devices for rotec Gratings |
| Single
Fastening Clamps : used for protecting the
grates against lift off and movement. |

Standard fastening by single
fastening clamps. |
| Double
Fastening Clamps :
used for holding together two grates.
In this way, dangerous stumbling edges can be
avoided. |

Double Fastening
Clamp |
Welded
Blind for
Socket Spanners - for easyly locking and unbolting of gratings
(f.e. for the cleaning of light shafts). Also used
for preventing unauthorized opening.
The
blinds must be mounted before galvanizing the grates.
Therefore it is necessary to order the blind together
with the grating. |

Welded Blind
for Socket Spanners |
Screwed
Blind for
Socket Spanners - for the later mounting.
|

Screwed Blind
for Socket Spanners |
Hook
Achor
- for angular profiles. Special manufaturing of
the hook due to the client's indications.
|

Hook Anchor
- for angular profiles |
| Security
Chain -
different lengths - for the fastening of grates. |

Security Chain |
Hinge
-
connected with an angular frame. Special application for emergency
exits
- delivered with a blind for socket spanners.
The
blinds must be mounted before galvanizing the grates.
Therefore it is necessary to order the blind together
with the grating.
|

Hinge |