CDTT3000UK Interior Cylinder Dogging Upgrade Kit – Thumb Turn (W/ Push Bar)


Interior Cylinder Dogging Feature – Thumb Turn

The Cylinder Dogging – Thumb Turn function is available for our 3600 Series and 3700 Series exit devices, and eliminates the need for special hex keys to put the device into hold open mode.  The Cylinder Dogging includes a standard thumb turn rim type key cylinder which can be changed in the field.  Just a quarter turn by hand and the exit device is dogged open for unrestricted access.  Cylinders and collars are available for both clear and bronze finishes.

Additional information

Weight4 lbs
Size (Door Opening Width)

30", 36", 42", 48", Custom


Clear Anodized, Dark Bronze Anodized, Black Anodized