... -85P for mortise locks Mortise lock cylinder material:Brass locks body.With 6 iron or brass keys. Racing cylinder specification:Lock body length ... used in residential,hotels,factories ware houses and other places.Brass racing cylinder size:65mm, 70mm, 75mm, 80mm, 85mm, 90mm, ... 95mm, 100mm, 105mm, 110mm. 85mm security lock key lock Brass mortise cylinder series E203-85P 6pcs brass or iron keys