Enhanced Security Features: The lock includes 2 confidential copper inner cylinder key, providing for protection against technical tampering and significantly improving overall security. Long-lasting Construction: Made from solid iron, this lock is designed to resist rust and w ear, make sure long-lasting performance for your security needs.
eBay
Deltana Security Door Guard DG425U5 4" x 2-1/2" - Solid Brass Heavy Duty
eBay
eBay
Hardware Included Keypad Knob. Smart Technology Keypad. Projection (in) 1.42 in. The lock will accept up to 6 different codes, so it is great for house guests and service personnel. Back lit keypad included.
eBay
I live in a 122 year old house. These were found when I moved in 33 years ago in a drawer. No door knob set screws included. Patent dates appear to be 1881 and 1886 as shown in the last pic. I Think is was an outside door because the back side of box is rusted on one side.
eBay
Kasten : ca. 101 x 130 mm. Wir betreiben den Handel mit alten Dingen aus Leidenschaft. Originalität, bzw. Werterhalt ein nicht zu unterschätzendes Potenzial dar.
eBay
Lock Type: Key Lock, Mortise Lock. Lock Type: Key Lock, Mortise Lock. This mortise style door lock set can be used as a privacy lock for bedrooms, bathrooms and other interior doors. Can be unlocked with key from the inside and outside.
eBay
Built to Last: Crafted from rustproof zinc alloy and a reinforced steel core, this door lock withstands daily wear.
eBay