● 适合门厚38mm-60mm-70mm。● 适用于大门、双开大门、钢门、房门。● 结构简单,不分左右,多款锁体、面板、执手都可互换,多种颜色可供选择。● 可装配工程AB匙(主人匙开启后,工程匙作废)。1.Thelockisappliedtodoorthicknessrangedfrom38mmto60mmto70mm.2.Itissuitableforusingingate,double-opendoorandentrance.3.Simplestructure,itiseasytoreversehandleforyourleft-openorright-opendoor.doorcase,cylinder,faceplate,handlesarechangeableandsortsoffinishesareavailable.4.Itcanbedoneconstructionkey(onopeningthedoorbyhostkey A ,theconstructionkey B willbeinvalided).