Technical Details
As a pair, it may be used as a retainer arm for very heavy bottom-hung windows. Equipped with a spring-loaded manual quick release. Stop plate fitted with two grub screws to prevent slippage.
Functions
Accessory utilised to limit opening of the sash when movement of the sash is restricted by obstacles such as uprights or walls.
Materials
Rod and stop plate made of pre-oxidised extruded aluminium.
TECHNICAL SPECIFICATION
| Cross-section type | C001-C002-C004-C011-C012-C013-C014-C015-C016-C017 |
| Rod length (mm) | 300 |
| Load capacity as opening limiter (kg) | 170 |
| Load capacity as a bottom-hung pair (kg) | 130 |
