This EL hinge offers several advantages to the installer/customer. Two of the wires are heavy 20 gauge, silver coated, high conductivity Teflon jacketed conductors and four of...
Working as a locksmith, company founder and president Ray Zehrung saw a need for a high quality power transfer hinge whose wires could be repaired in the field. He came up with...
The customer wanted to re-use existing door hardware, while adding a new card reader connected to an existing access control system. An electric latch retraction upgrade for the...
What are the benefits of electrically actuated cylindrical and mortise locks? The door positively latches when it is closed and shut. In fire rated and listed door situations,...
Recognizing the need for a system to allow raceway drilling in fire rated doors, Intertek offers a training and certification program in conjunction with the use of a special ...