Made from special magnetic materials in adoption of a particular processing technique will not produce excessive magnetic after a long period and the suck board will not be magnetized or cause the reduction of suction force after a long-time use.
the products present no mechanic failures, no abrasions, and no noises with a longer service life. frameless glass door can be installed with an auxiliary frame.
suitable for internal or external single or double timber and metal doors.
1. holding force: 260kg
2. power on to lock
3. no mechanical damage
4. suitable for 90 degree-open-door (frameless or not, push door)
5. voltage: dc12v input
6. working current: 480ma
7. tensile strength: 240-260kg
8. weight: 1.70kg
9. lock dimension: 250x26x47mm