The Trans-Atlantic ball knob trim has a storeroom function and requires a key to open the door from the outside while the inside remains unlocked. This accessory is designed to be perfectly paired with any type of exit devices series from both brands Trans-Atlantic and Global Door Controls. Item is available in Stainless Steel and Oil Rubbed Bronze finishes.
Heavy duty ball knob trim for commercial and industrial use
Perfect for Global Door Controls and Trans-Atlantic exit devices
Keyed locking knob for storeroom lever used for exterior doors
Spindle latch mechanism makes the removal of the cylinder easier and more efficient
Schlage "C" keyway, includes two 6-pin keys
Supplied with instructions for mounting hardware
Easy installation
Comes non-handed/reversible
1 Year mechanical and finish warranty