The Trio designs suit commercial applications, where maximum application durability is required, while also providing stylish designs.
· Cylindrical chassis lever set
· Fire Rated 2 hours to AS1905.1-1997
· Commercial Heavy Duty – Grade 2
· Satin Stainless Steel Finish
· 70mm Backset
· For door thickness: 35-50mm
· Entrance: RL21-K3007SS
· Passage: R21-K3082SS
· Storeroom: RL21-K3062SS
Outside knob will become locked when inside button is pushed. To unlock, key must be used on outside knob which will release the inside knob. Inside knob is always unlocked providing emergency exit.
Outside knob always remains locked, requiring key opening to operate. Inside knob is always unlocked providing emergency exit.
Both outside and inside knobs always remain unlocked.