- Concealed locking point for increased weather resistance and security
- Reduces deformation of large Top-Hung sashes caused by wind loads
- Takes additional load away from the friction stays
- No need to drill or mill the profile
- Adjustable frame component for improved gasket-compression
For Detail information, Please contact us
- Concealed locking point for increased weather resistance and security
- Reduces deformation of large Top-Hung sashes caused by wind loads
- Takes additional load away from the friction stays
- No need to drill or mill the profile
- Adjustable frame component for improved gasket-compression
For Detail information, Please contact us
- Concealed locking point for increased weather resistance and security
- Reduces deformation of large Top-Hung sashes caused by wind loads
- Takes additional load away from the friction stays
- No need to drill or mill the profile
- Adjustable frame component for improved gasket-compression
For Detail information, Please contact us