- FEATURES
Materiral: Zinc-alloy+Aluminium alloy
Easy to install and operate
With keys
The tension test of the lockhook has passed more than 500 Nm
Salt spray test: 500HR
Installation screw hole distance 124 mm
it is suitable for the use of aluminium profilessuch as PVC-U profiles.
Compliance with QB/T3891-1999 Standard
Open test: 100,000 times.
Suggested temperature range: -20-60°C
Suggested humidity range: 10%~90%
Finish: White/ Black/Silver /as customer's requested
Available door thick: 35-55mm
Choose quality that lasts.