This patented Concealed Door Loop (CDL) is a low cost method of transferring low voltage power from the door frame to the locking device. Where as typical door loops are surface mounted and remain constantly visible, the CDL slides into the door and/or frame completely concealing itself when the door is closed.
- Feature: Durable Aluminum or Black Anodized Finish
- Easy installation & Variable mounting locations
- Special 1/4″ flexible conduit
- Supports up to 180 degree door swing
- Full 1 Year Warranty