The Australian-designed Lockwood 001 Deadlatch offers market-leading performance and reliability for your home and is available in both Knob and Lever versions. The 001 Deadlatch features a cut-resistant stainless steel bolt, 11 concealed anchorage points and a door frame strengthener that combine to offer high security protection. Additional features include a bolt holdback function that allows you to use your door in passage mode. The Lockwood 001 Deadlatch offers Kinetic Defence to resist attempts at lock picking or bumping. The Lockalert interior indicator shows the lock status at a glance, combined with the SafetyRelease which minimises the risk of being locked inside.