Di EU ahobammɔ ahwehwɛde ahorow a emu yɛ den so denam yɛn Mortise Lock Range a wɔagye atom koraa , a wɔayɛ ama adwumayɛfo a wɔde wɔn ho ahyɛ mu wɔ Europa gua ahorow so no so . Saa locks a ɛyɛ adwuma yiye yi ka sɔhwɛ a wɔasɔ ahwɛ a ɛkɔ so ne ogya ahobammɔ a ɛho hia a wodi so no bom – ne nyinaa wɔ modular, architect-specified designs mu.