Product
FB201 opening restrictor stay lock for groove-mounted window sashes, designed to limit and secure the opening angle of outward-opening frames in residential or commercial buildings.
Specifications
- Manufactured from robust metal alloy for durability and corrosion resistance
- Precision-engineered for tight fit and smooth movement within the groove of the sash
- Designed for reliable locking and controlled opening limitation
- Complies with standard requirements for window hardware fittings
- Features compact dimensions for discreet installation in frame grooves
Usage
This restrictor lock is installed in the groove of a sash and used to control and limit the opening angle of outward-opening windows or frames. It helps prevent unwanted over-opening, maintains secure positioning, and ensures user safety and convenience.
FAQ
- What type of window frames is this restrictor compatible with?
Compatible with sash windows featuring a groove for hardware installation.
- Is the FB201 restrictor suitable for both residential and commercial use?
Yes, it is engineered for versatile application in residential, office, and public buildings.
- Does installation require special tools?
Standard window fitting tools are sufficient; installation instructions are provided.
- Can the restrictor be adjusted after installation?
The opening angle is preset, but repositioning during installation allows for adjustment.
- What materials ensure long-term durability?
The product uses corrosion-resistant alloys designed for extended lifespan in typical window environments.
mvm-dt-2025-07-20