Classroom Lock

Material: Available for 304 stainless steel or galvanized steel panel

Application: Metal or wooden doors

Version: Cold stamping steel plate, corrosion resistance Lock, easy to adjust the left and right

Function: Lock case with latch and guard latch.outside lever can be relased or locked by the key.released outside lever can operate latch.insde lever can always operate latch and open the door. when the key actuates the cylinder to the locked position,guard latch deadlocks the latch bolt when the door is closed and no deadbolt is required.

Agency Certification: In compliance with DIN 18251,Passed EN12209 Deadbolt durability-50,000 times test,1.5h fire 3C modality test according to the requirement of China GB12955-2008