670 series cylinders is 52mm or 40mm long, it's suitable for doors wih 51mm or 39mm thickness. Shells are made from zinc alloy. This product can equipped with 3 different cylinders. include our patent---rocket hollow cylinder. It is so complex that won't be pick up easily. snaps are made from iron,suitable for sliding doors. |
SNAP TYPE
670 SNAP LOCK
color: champagne
material: zinc alloy
equipped in :light doors、french windows(thickn...
material: zinc alloy
equipped in :light doors、french windows(thickn...
DETAIL