● 适合于木门、钢门,可作为大门锁,装饰锁使用;● 具有快速逃生功能。在方舌上锁的情况下,在室内可转动波球同时开启方舌和斜舌,从而确保在紧急情况下迅速从室内逃生。● 适合在38mm-52mm厚度的门上安装。1.Asentrancelockanddummylockusedinwooddoorandsteeldoor.2.Fleet-escapedfunction,whenitislockedoutside,thesquarelatchandbevellatchcanbeopenedenablepeopletoescapefleetlyaturgentsituation.3.Itisappliedtodoorthicknessrangedfrom38mmto52mm.