mortise lock 1.mortise lock body,door lock 2.material:steel 3.model:SML-007 4.size:45/85mm,55/85mm,45/72mm, mortise lockProduct:mortise lock case,mortise lock body,door lock ,security lock casemodel:SML-007Description:c-c:85mm,72mmbackset:45mm,50mm,60mm304#s/s strike platefinish:SSPacking:1 set/box, mortise lock