Adams rite 4565 thumb turn lever handle
Adams rite 4565 comes with a thumb turn for operation of 4700 series deadlatches except 4750 and ms1890 latchdeadlock an activator cam plug is available seperately that mounts on the handle escutcheon and fits solidly into the cylinder hole of the latchdownward action on lever handle retracts latchbolt when used with ms1890 latchdea