EMKA offers a comprehensive product range of ingenious locking technology from a single source. The modular program structure allows a unique variety of components: quarter turns, locking-systems, handles, hinges and gasketings. The high quality and product standards are guaranteed by an excellent manufacturing know-how and by the certified process control according to ISO 9001. EMKA's safety quarter turn of Program 1000 is part of a series of high quality and durable products ideal for many application options. It is equipped with a detachable cylinder fitting, an individually enclosed square insert and a four-sided key. These new features provide it with an increased torque quotient.