The Universal Hardware Heavy Duty Keyed Entry Lever uses turn/push button locking. Pushing and turning the button locks the outside lever requiring a key to unlock until the button is manually unlocked. Pushing the button locks the outside lever until it is unlocked with key or the inside lever is turned. The deadlocking latchbolt is operated by the inside lever at all times. The entry lever features a robust cylindrical chassis ideal for heavy-use doors. The optional through-bolts add torque resistance and security. It has a 3-hour UL fire rating and is ADA compliant.
Universal Hardware Heavy Duty Lever Installation