Steinbach & Vollmann offers a sublime range of professional high security locks. Below you’ll find a presentation of our most established models. By clicking on the respective model you’ll see an overview of the general product information.

Please keep in mind that due to common operating areas (e.g. prisons, police stations) the specific lock technology is subject to be confidential. For a personal presentation and technical advice we will be glad to assist you. Please do not hesitate to contact us.

HSL 101 | Bolt Lock
HSL 102 | Bolt Lock with Inmate Locking System
HSL 103 | Bolt Lock with electronic handle release
HSL 104 | Motorised Lock with Boltlatch