Transparent Cruciform (Cross) Practice Lock - GOSO Lock Picks
90mm Cruciform Key for Garage Door Lock [AS10885] : Intolocks.com
What type of key is this? Locksmith said it's too old to duplicate... : r/Locksmith
Mortice cross-key lock with double latch - OMR Serrature | Produzione sistemi di chiusura
Lock Around The Clock 247 Locksmith - What Is A Cruciform Lock? The cruciform lock is a unique type of lock also known as cross lock because it looks like a plus