ML8720

Lockbody with latch, guard latch and deadbolt

Latchbolt by knob/lever either side, except when outside knob/lever is set by stopwork

activator.

Deadbolt by key outside, thumbturn inside.

When outside knob/lever is set, key outside operates & retracts both latchbolt and deadbolt

When deadbolt is projected,outside knob/lever is automatically locked.

Operating inside knob/lever automatically retracts latchbolt and deadbolt with outside knob/lever remaining locked.