The Securiturn is a convenient, safe and secure removable thumb-turn for double cylinder locks, which can be easily removed when the building is secured, using a release key. The innovative design allows new and existing double cylinders to have the everyday convenience of the thumb-turn which can be removed when the premises are unoccupied.
Suits 5 pin cylinders with C4 profile.
Easy to operate.
Simple but effective security.
Incorporates safety when utilising double cylinder locks.